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File libxine1-ffmpeg.diff of Package libxine1 (Revision 4)
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diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ff_audio_decoder.c xine-lib-1.1.8/src/libffmpeg/ff_audio_decoder.c --- xine-lib-1.1.8.orig/src/libffmpeg/ff_audio_decoder.c 2007-08-19 01:36:49.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ff_audio_decoder.c 2007-11-11 00:31:03.000000000 +0100 @@ -15,12 +15,9 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: audio_decoder.c,v 1.33 2007/01/28 18:38:33 miguelfreitas Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * xine audio decoder plugin using ffmpeg - * */ #ifdef HAVE_CONFIG_H diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ff_dvaudio_decoder.c xine-lib-1.1.8/src/libffmpeg/ff_dvaudio_decoder.c --- xine-lib-1.1.8.orig/src/libffmpeg/ff_dvaudio_decoder.c 2007-08-19 01:36:49.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ff_dvaudio_decoder.c 2007-11-11 00:31:03.000000000 +0100 @@ -15,12 +15,9 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: dvaudio_decoder.c,v 1.12 2006/12/04 22:25:13 miguelfreitas Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * dv audio decoder based on patch by Dan Dennedy <dan@dennedy.org> - * */ #ifdef HAVE_CONFIG_H diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_decoder.c xine-lib-1.1.8/src/libffmpeg/ffmpeg_decoder.c --- xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_decoder.c 2007-08-19 01:36:50.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ffmpeg_decoder.c 2007-11-11 00:31:03.000000000 +0100 @@ -15,12 +15,9 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: xine_decoder.c,v 1.173 2007/01/13 21:19:52 miguelfreitas Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * xine decoder plugin using ffmpeg - * */ #ifdef HAVE_CONFIG_H diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_decoder.h xine-lib-1.1.8/src/libffmpeg/ffmpeg_decoder.h --- xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_decoder.h 2007-08-19 01:36:50.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ffmpeg_decoder.h 2007-11-11 00:31:03.000000000 +0100 @@ -15,10 +15,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: xine_decoder.h,v 1.7 2006/08/02 07:15:27 tmmm Exp $ - * + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA */ #ifndef HAVE_XINE_DECODER_H diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_encoder.c xine-lib-1.1.8/src/libffmpeg/ffmpeg_encoder.c --- xine-lib-1.1.8.orig/src/libffmpeg/ffmpeg_encoder.c 2007-08-19 01:36:50.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ffmpeg_encoder.c 2007-12-07 19:26:33.000000000 +0100 @@ -15,9 +15,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: xine_encoder.c,v 1.25 2006/07/10 22:08:29 dgp85 Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA */ /* mpeg encoders for the dxr3 video out plugin. */ @@ -76,7 +74,7 @@ lavc_data_t* this; avcodec_init(); - register_avcodec(&mpeg1video_encoder); + avcodec_register_all(); lprintf("lavc init , version %x\n", avcodec_version()); this = xine_xmalloc(sizeof(lavc_data_t)); if (!this) return 0; diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ff_mpeg_parser.c xine-lib-1.1.8/src/libffmpeg/ff_mpeg_parser.c --- xine-lib-1.1.8.orig/src/libffmpeg/ff_mpeg_parser.c 2007-08-19 01:36:49.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ff_mpeg_parser.c 2007-11-11 00:31:03.000000000 +0100 @@ -15,12 +15,10 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * Simple MPEG-ES parser/framer by Thibaut Mattern (tmattern@noos.fr) * based on libmpeg2 decoder. - * - * $Id: mpeg_parser.c,v 1.7 2007/03/29 18:52:45 dgp85 Exp $ */ #define LOG_MODULE "mpeg_parser" #define LOG_VERBOSE diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ff_mpeg_parser.h xine-lib-1.1.8/src/libffmpeg/ff_mpeg_parser.h --- xine-lib-1.1.8.orig/src/libffmpeg/ff_mpeg_parser.h 2007-08-19 01:36:49.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ff_mpeg_parser.h 2007-11-11 00:31:03.000000000 +0100 @@ -15,12 +15,10 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * Simple MPEG-ES parser/framer by Thibaut Mattern (tmattern@noos.fr) * based on libmpeg2 decoder. - * - * $Id: mpeg_parser.h,v 1.5 2007/03/29 18:52:45 dgp85 Exp $ */ #ifndef HAVE_MPEG_PARSER_H #define HAVE_MPEG_PARSER_H diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/ff_video_decoder.c xine-lib-1.1.8/src/libffmpeg/ff_video_decoder.c --- xine-lib-1.1.8.orig/src/libffmpeg/ff_video_decoder.c 2007-08-19 01:36:49.000000000 +0200 +++ xine-lib-1.1.8/src/libffmpeg/ff_video_decoder.c 2007-12-09 16:35:05.000000000 +0100 @@ -15,12 +15,9 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: video_decoder.c,v 1.73 2007/03/29 18:41:02 dgp85 Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * xine video decoder plugin using ffmpeg - * */ #ifdef HAVE_CONFIG_H @@ -67,6 +64,7 @@ video_decoder_class_t decoder_class; int pp_quality; + int thread_count; xine_t *xine; } ff_video_class_t; @@ -87,6 +85,7 @@ uint8_t yuv_init:1; uint8_t is_direct_rendering_disabled:1; uint8_t cs_convert_init:1; + uint8_t assume_bad_field_picture:1; xine_bmiheader bih; unsigned char *buf; @@ -216,12 +215,14 @@ ff_video_decoder_t *this = (ff_video_decoder_t *)context->opaque; if (av_frame->type == FF_BUFFER_TYPE_USER) { - vo_frame_t *img = (vo_frame_t *)av_frame->opaque; + if ( av_frame->opaque ) { + vo_frame_t *img = (vo_frame_t *)av_frame->opaque; + + img->free(img); + } + xine_list_iterator_t it; - assert(av_frame->opaque); - img->free(img); - it = xine_list_find(this->dr1_frames, av_frame); assert(it); if( it != NULL ) @@ -244,6 +245,7 @@ {BUF_VIDEO_WMV7, CODEC_ID_WMV1, "MS Windows Media Video 7 (ffmpeg)"}, {BUF_VIDEO_WMV8, CODEC_ID_WMV2, "MS Windows Media Video 8 (ffmpeg)"}, {BUF_VIDEO_WMV9, CODEC_ID_WMV3, "MS Windows Media Video 9 (ffmpeg)"}, + {BUF_VIDEO_VC1, CODEC_ID_VC1, "MS Windows Media Video VC-1 (ffmpeg)"}, {BUF_VIDEO_MPEG4, CODEC_ID_MPEG4, "ISO MPEG-4 (ffmpeg)"}, {BUF_VIDEO_XVID, CODEC_ID_MPEG4, "ISO MPEG-4 (XviD, ffmpeg)"}, {BUF_VIDEO_DIVX5, CODEC_ID_MPEG4, "ISO MPEG-4 (DivX5, ffmpeg)"}, @@ -368,6 +370,12 @@ _x_stream_info_set(this->stream, XINE_STREAM_INFO_VIDEO_HANDLED, 0); return; } + + if (this->class->thread_count > 1) { + avcodec_thread_init(this->context, this->class->thread_count); + this->context->thread_count = this->class->thread_count; + } + pthread_mutex_unlock(&ffmpeg_lock); lprintf("lavc decoder opened\n"); @@ -418,10 +426,19 @@ case BUF_VIDEO_HUFFYUV: this->frame_flags |= VO_INTERLACED_FLAG; break; + case BUF_VIDEO_H264: + this->frame_flags |= VO_INTERLACED_FLAG; + break; } } +static void thread_count_cb(void *user_data, xine_cfg_entry_t *entry) { + ff_video_class_t *class = (ff_video_class_t *) user_data; + + class->thread_count = entry->num_value; +} + static void pp_quality_cb(void *user_data, xine_cfg_entry_t *entry) { ff_video_class_t *class = (ff_video_class_t *) user_data; @@ -1143,6 +1160,7 @@ int got_one_picture = 0; int offset = 0; int codec_type = buf->type & 0xFFFF0000; + int video_step_to_use; /* pad input data */ /* note: bitstream, alt bitstream reader or something will cause @@ -1183,6 +1201,9 @@ } } + /* use externally provided video_step or fall back to stream's time_base otherwise */ + video_step_to_use = (this->video_step || !this->context->time_base.den) ? this->video_step : (int)(90000ll * this->context->time_base.num / this->context->time_base.den); + /* aspect ratio provided by ffmpeg, override previous setting */ if ((this->aspect_ratio_prio < 2) && av_cmp_q(this->context->sample_aspect_ratio, avr00)) { @@ -1227,9 +1248,10 @@ set_stream_info(this); } + /* xine-lib expects the framesize to be a multiple of 16x16 (macroblock) */ img = this->stream->video_out->get_frame (this->stream->video_out, - this->bih.biWidth, - this->bih.biHeight, + (this->bih.biWidth + 15) & ~15, + (this->bih.biHeight + 15) & ~15, this->aspect_ratio, this->output_format, VO_BOTH_FIELDS|this->frame_flags); @@ -1249,8 +1271,8 @@ if(this->av_frame->opaque) { /* DR1 */ img = this->stream->video_out->get_frame (this->stream->video_out, - img->width, - img->height, + (img->width + 15) & ~15, + (img->height + 15) & ~15, this->aspect_ratio, this->output_format, VO_BOTH_FIELDS|this->frame_flags); @@ -1273,19 +1295,24 @@ this->pts = 0; /* workaround for weird 120fps streams */ - if( this->video_step == 750 ) { + if( video_step_to_use == 750 ) { /* fallback to the VIDEO_PTS_MODE */ - this->video_step = 0; + video_step_to_use = 0; } if (this->av_frame->repeat_pict) - img->duration = this->video_step * 3 / 2; + img->duration = video_step_to_use * 3 / 2; else - img->duration = this->video_step; + img->duration = video_step_to_use; + + /* additionally crop away the extra pixels due to adjusting frame size above */ + img->crop_right = this->crop_right + (img->width - this->bih.biWidth); + img->crop_bottom = this->crop_bottom + (img->height - this->bih.biHeight); + + /* transfer some more frame settings for deinterlacing */ + img->progressive_frame = !this->av_frame->interlaced_frame; + img->top_field_first = this->av_frame->top_field_first; - img->crop_right = this->crop_right; - img->crop_bottom = this->crop_bottom; - this->skipframes = img->draw(img, this->stream); if(free_img) @@ -1293,20 +1320,33 @@ } } - if (!got_one_picture) { - /* skipped frame, output a bad frame */ + /* workaround for demux_mpeg_pes sending fields as frames: + * do not generate a bad frame for the first field picture + */ + if (!got_one_picture && (this->size || this->video_step || this->assume_bad_field_picture)) { + /* skipped frame, output a bad frame (use size 16x16, when size still uninitialized) */ img = this->stream->video_out->get_frame (this->stream->video_out, - this->bih.biWidth, - this->bih.biHeight, + (this->bih.biWidth <= 0) ? 16 : ((this->bih.biWidth + 15) & ~15), + (this->bih.biHeight <= 0) ? 16 : ((this->bih.biHeight + 15) & ~15), this->aspect_ratio, this->output_format, VO_BOTH_FIELDS|this->frame_flags); - img->pts = 0; - img->duration = this->video_step; + /* set PTS to allow early syncing */ + img->pts = this->pts; + this->pts = 0; + + img->duration = video_step_to_use; + + /* additionally crop away the extra pixels due to adjusting frame size above */ + img->crop_right = ((this->bih.biWidth <= 0) ? 0 : this->crop_right) + (img->width - this->bih.biWidth); + img->crop_bottom = ((this->bih.biHeight <= 0) ? 0 : this->crop_bottom) + (img->height - this->bih.biHeight); + img->bad_frame = 1; this->skipframes = img->draw(img, this->stream); img->free(img); } + + this->assume_bad_field_picture = !got_one_picture; } } @@ -1527,6 +1567,15 @@ "too much."), 10, pp_quality_cb, this); + this->thread_count = xine->config->register_num(config, "video.processing.ffmpeg_thread_count", 1, + _("FFmpeg video decoding thread count"), + _("You can adjust the number of video decoding threads which FFmpeg may use.\n" + "Higher values should speed up decoding but it depends on the codec used " + "whether parallel decoding is supported. A rule of thumb is to have one " + "decoding thread per logical CPU (typically 1 to 4). A change will take " + "effect with playing the next stream."), + 10, thread_count_cb, this); + return this; } @@ -1549,6 +1598,9 @@ #ifdef CONFIG_WMV3_DECODER BUF_VIDEO_WMV9, #endif + #ifdef CONFIG_VC1_DECODER + BUF_VIDEO_VC1, + #endif #ifdef CONFIG_MPEG4_DECODER BUF_VIDEO_MPEG4, #endif diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ppc/dsputil_h264_altivec.c xine-lib-1.1.8/src/libffmpeg/libavcodec/ppc/dsputil_h264_altivec.c --- xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ppc/dsputil_h264_altivec.c 1970-01-01 01:00:00.000000000 +0100 +++ xine-lib-1.1.8/src/libffmpeg/libavcodec/ppc/dsputil_h264_altivec.c 2007-04-17 20:46:43.000000000 +0200 @@ -0,0 +1,319 @@ +/* + * Copyright (c) 2004 Romain Dolbeau <romain@dolbeau.org> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "../dsputil.h" + +#include "gcc_fixes.h" + +#include "dsputil_altivec.h" + +#define PUT_OP_U8_ALTIVEC(d, s, dst) d = s +#define AVG_OP_U8_ALTIVEC(d, s, dst) d = vec_avg(dst, s) + +#define OP_U8_ALTIVEC PUT_OP_U8_ALTIVEC +#define PREFIX_h264_chroma_mc8_altivec put_h264_chroma_mc8_altivec +#define PREFIX_h264_chroma_mc8_num altivec_put_h264_chroma_mc8_num +#define PREFIX_h264_qpel16_h_lowpass_altivec put_h264_qpel16_h_lowpass_altivec +#define PREFIX_h264_qpel16_h_lowpass_num altivec_put_h264_qpel16_h_lowpass_num +#define PREFIX_h264_qpel16_v_lowpass_altivec put_h264_qpel16_v_lowpass_altivec +#define PREFIX_h264_qpel16_v_lowpass_num altivec_put_h264_qpel16_v_lowpass_num +#define PREFIX_h264_qpel16_hv_lowpass_altivec put_h264_qpel16_hv_lowpass_altivec +#define PREFIX_h264_qpel16_hv_lowpass_num altivec_put_h264_qpel16_hv_lowpass_num +#include "dsputil_h264_template_altivec.c" +#undef OP_U8_ALTIVEC +#undef PREFIX_h264_chroma_mc8_altivec +#undef PREFIX_h264_chroma_mc8_num +#undef PREFIX_h264_qpel16_h_lowpass_altivec +#undef PREFIX_h264_qpel16_h_lowpass_num +#undef PREFIX_h264_qpel16_v_lowpass_altivec +#undef PREFIX_h264_qpel16_v_lowpass_num +#undef PREFIX_h264_qpel16_hv_lowpass_altivec +#undef PREFIX_h264_qpel16_hv_lowpass_num + +#define OP_U8_ALTIVEC AVG_OP_U8_ALTIVEC +#define PREFIX_h264_chroma_mc8_altivec avg_h264_chroma_mc8_altivec +#define PREFIX_h264_chroma_mc8_num altivec_avg_h264_chroma_mc8_num +#define PREFIX_h264_qpel16_h_lowpass_altivec avg_h264_qpel16_h_lowpass_altivec +#define PREFIX_h264_qpel16_h_lowpass_num altivec_avg_h264_qpel16_h_lowpass_num +#define PREFIX_h264_qpel16_v_lowpass_altivec avg_h264_qpel16_v_lowpass_altivec +#define PREFIX_h264_qpel16_v_lowpass_num altivec_avg_h264_qpel16_v_lowpass_num +#define PREFIX_h264_qpel16_hv_lowpass_altivec avg_h264_qpel16_hv_lowpass_altivec +#define PREFIX_h264_qpel16_hv_lowpass_num altivec_avg_h264_qpel16_hv_lowpass_num +#include "dsputil_h264_template_altivec.c" +#undef OP_U8_ALTIVEC +#undef PREFIX_h264_chroma_mc8_altivec +#undef PREFIX_h264_chroma_mc8_num +#undef PREFIX_h264_qpel16_h_lowpass_altivec +#undef PREFIX_h264_qpel16_h_lowpass_num +#undef PREFIX_h264_qpel16_v_lowpass_altivec +#undef PREFIX_h264_qpel16_v_lowpass_num +#undef PREFIX_h264_qpel16_hv_lowpass_altivec +#undef PREFIX_h264_qpel16_hv_lowpass_num + +#define H264_MC(OPNAME, SIZE, CODETYPE) \ +static void OPNAME ## h264_qpel ## SIZE ## _mc00_ ## CODETYPE (uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## pixels ## SIZE ## _ ## CODETYPE(dst, src, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc10_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){ \ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/8]);\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, src, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc20_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(dst, src, stride, stride);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/8]);\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, src+1, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/8]);\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, src, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(dst, src, stride, stride);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/8]);\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, src+stride, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc11_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src+1, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src+1, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*(SIZE+8)/4]);\ + int16_t * const tmp= (int16_t*)temp;\ + OPNAME ## h264_qpel ## SIZE ## _hv_lowpass_ ## CODETYPE(dst, tmp, src, stride, SIZE, stride);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## CODETYPE(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4]);\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## CODETYPE(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## CODETYPE(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfH, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4]);\ + uint8_t * const halfV= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## CODETYPE(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfV, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## CODETYPE(uint8_t *dst, uint8_t *src, int stride){\ + DECLARE_ALIGNED_16(uint64_t, temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4]);\ + uint8_t * const halfV= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## CODETYPE(halfV, src+1, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## CODETYPE(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## CODETYPE(dst, halfV, halfHV, stride, SIZE, SIZE);\ +}\ + +static inline void put_pixels16_l2_altivec( uint8_t * dst, const uint8_t * src1, + const uint8_t * src2, int dst_stride, + int src_stride1, int h) +{ + int i; + vector unsigned char a, b, d, tmp1, tmp2, mask, mask_, edges, align; + + mask_ = vec_lvsl(0, src2); + + for (i = 0; i < h; i++) { + + tmp1 = vec_ld(i * src_stride1, src1); + mask = vec_lvsl(i * src_stride1, src1); + tmp2 = vec_ld(i * src_stride1 + 15, src1); + + a = vec_perm(tmp1, tmp2, mask); + + tmp1 = vec_ld(i * 16, src2); + tmp2 = vec_ld(i * 16 + 15, src2); + + b = vec_perm(tmp1, tmp2, mask_); + + tmp1 = vec_ld(0, dst); + mask = vec_lvsl(0, dst); + tmp2 = vec_ld(15, dst); + + d = vec_avg(a, b); + + edges = vec_perm(tmp2, tmp1, mask); + + align = vec_lvsr(0, dst); + + tmp1 = vec_perm(edges, d, align); + tmp2 = vec_perm(d, edges, align); + + vec_st(tmp2, 15, dst); + vec_st(tmp1, 0 , dst); + + dst += dst_stride; + } +} + +static inline void avg_pixels16_l2_altivec( uint8_t * dst, const uint8_t * src1, + const uint8_t * src2, int dst_stride, + int src_stride1, int h) +{ + int i; + vector unsigned char a, b, d, tmp1, tmp2, mask, mask_, edges, align; + + mask_ = vec_lvsl(0, src2); + + for (i = 0; i < h; i++) { + + tmp1 = vec_ld(i * src_stride1, src1); + mask = vec_lvsl(i * src_stride1, src1); + tmp2 = vec_ld(i * src_stride1 + 15, src1); + + a = vec_perm(tmp1, tmp2, mask); + + tmp1 = vec_ld(i * 16, src2); + tmp2 = vec_ld(i * 16 + 15, src2); + + b = vec_perm(tmp1, tmp2, mask_); + + tmp1 = vec_ld(0, dst); + mask = vec_lvsl(0, dst); + tmp2 = vec_ld(15, dst); + + d = vec_avg(vec_perm(tmp1, tmp2, mask), vec_avg(a, b)); + + edges = vec_perm(tmp2, tmp1, mask); + + align = vec_lvsr(0, dst); + + tmp1 = vec_perm(edges, d, align); + tmp2 = vec_perm(d, edges, align); + + vec_st(tmp2, 15, dst); + vec_st(tmp1, 0 , dst); + + dst += dst_stride; + } +} + +/* Implemented but could be faster +#define put_pixels16_l2_altivec(d,s1,s2,ds,s1s,h) put_pixels16_l2(d,s1,s2,ds,s1s,16,h) +#define avg_pixels16_l2_altivec(d,s1,s2,ds,s1s,h) avg_pixels16_l2(d,s1,s2,ds,s1s,16,h) + */ + + H264_MC(put_, 16, altivec) + H264_MC(avg_, 16, altivec) + +void dsputil_h264_init_ppc(DSPContext* c, AVCodecContext *avctx) { + +#ifdef HAVE_ALTIVEC + if (has_altivec()) { + c->put_h264_chroma_pixels_tab[0] = put_h264_chroma_mc8_altivec; + c->avg_h264_chroma_pixels_tab[0] = avg_h264_chroma_mc8_altivec; + +#define dspfunc(PFX, IDX, NUM) \ + c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_altivec; \ + c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_altivec; \ + c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_altivec; \ + c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_altivec; \ + c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_altivec; \ + c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_altivec; \ + c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_altivec; \ + c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_altivec; \ + c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_altivec; \ + c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_altivec; \ + c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_altivec; \ + c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_altivec; \ + c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_altivec; \ + c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_altivec; \ + c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_altivec; \ + c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_altivec + + dspfunc(put_h264_qpel, 0, 16); + dspfunc(avg_h264_qpel, 0, 16); +#undef dspfunc + + } else +#endif /* HAVE_ALTIVEC */ + { + // Non-AltiVec PPC optimisations + + // ... pending ... + } +} diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ppc/dsputil_h264_template_altivec.c xine-lib-1.1.8/src/libffmpeg/libavcodec/ppc/dsputil_h264_template_altivec.c --- xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ppc/dsputil_h264_template_altivec.c 1970-01-01 01:00:00.000000000 +0100 +++ xine-lib-1.1.8/src/libffmpeg/libavcodec/ppc/dsputil_h264_template_altivec.c 2007-04-17 20:46:43.000000000 +0200 @@ -0,0 +1,717 @@ +/* + * Copyright (c) 2004 Romain Dolbeau <romain@dolbeau.org> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* this code assume that stride % 16 == 0 */ +void PREFIX_h264_chroma_mc8_altivec(uint8_t * dst, uint8_t * src, int stride, int h, int x, int y) { + POWERPC_PERF_DECLARE(PREFIX_h264_chroma_mc8_num, 1); + signed int ABCD[4] __attribute__((aligned(16))) = + {((8 - x) * (8 - y)), + ((x) * (8 - y)), + ((8 - x) * (y)), + ((x) * (y))}; + register int i; + vector unsigned char fperm; + const vector signed int vABCD = vec_ld(0, ABCD); + const vector signed short vA = vec_splat((vector signed short)vABCD, 1); + const vector signed short vB = vec_splat((vector signed short)vABCD, 3); + const vector signed short vC = vec_splat((vector signed short)vABCD, 5); + const vector signed short vD = vec_splat((vector signed short)vABCD, 7); + const vector signed int vzero = vec_splat_s32(0); + const vector signed short v32ss = vec_sl(vec_splat_s16(1),vec_splat_u16(5)); + const vector unsigned short v6us = vec_splat_u16(6); + register int loadSecond = (((unsigned long)src) % 16) <= 7 ? 0 : 1; + register int reallyBadAlign = (((unsigned long)src) % 16) == 15 ? 1 : 0; + + vector unsigned char vsrcAuc, vsrcBuc, vsrcperm0, vsrcperm1; + vector unsigned char vsrc0uc, vsrc1uc; + vector signed short vsrc0ssH, vsrc1ssH; + vector unsigned char vsrcCuc, vsrc2uc, vsrc3uc; + vector signed short vsrc2ssH, vsrc3ssH, psum; + vector unsigned char vdst, ppsum, vfdst, fsum; + + POWERPC_PERF_START_COUNT(PREFIX_h264_chroma_mc8_num, 1); + + if (((unsigned long)dst) % 16 == 0) { + fperm = (vector unsigned char)AVV(0x10, 0x11, 0x12, 0x13, + 0x14, 0x15, 0x16, 0x17, + 0x08, 0x09, 0x0A, 0x0B, + 0x0C, 0x0D, 0x0E, 0x0F); + } else { + fperm = (vector unsigned char)AVV(0x00, 0x01, 0x02, 0x03, + 0x04, 0x05, 0x06, 0x07, + 0x18, 0x19, 0x1A, 0x1B, + 0x1C, 0x1D, 0x1E, 0x1F); + } + + vsrcAuc = vec_ld(0, src); + + if (loadSecond) + vsrcBuc = vec_ld(16, src); + vsrcperm0 = vec_lvsl(0, src); + vsrcperm1 = vec_lvsl(1, src); + + vsrc0uc = vec_perm(vsrcAuc, vsrcBuc, vsrcperm0); + if (reallyBadAlign) + vsrc1uc = vsrcBuc; + else + vsrc1uc = vec_perm(vsrcAuc, vsrcBuc, vsrcperm1); + + vsrc0ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc0uc); + vsrc1ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc1uc); + + if (!loadSecond) {// -> !reallyBadAlign + for (i = 0 ; i < h ; i++) { + + + vsrcCuc = vec_ld(stride + 0, src); + + vsrc2uc = vec_perm(vsrcCuc, vsrcCuc, vsrcperm0); + vsrc3uc = vec_perm(vsrcCuc, vsrcCuc, vsrcperm1); + + vsrc2ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc2uc); + vsrc3ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc3uc); + + psum = vec_mladd(vA, vsrc0ssH, vec_splat_s16(0)); + psum = vec_mladd(vB, vsrc1ssH, psum); + psum = vec_mladd(vC, vsrc2ssH, psum); + psum = vec_mladd(vD, vsrc3ssH, psum); + psum = vec_add(v32ss, psum); + psum = vec_sra(psum, v6us); + + vdst = vec_ld(0, dst); + ppsum = (vector unsigned char)vec_packsu(psum, psum); + vfdst = vec_perm(vdst, ppsum, fperm); + + OP_U8_ALTIVEC(fsum, vfdst, vdst); + + vec_st(fsum, 0, dst); + + vsrc0ssH = vsrc2ssH; + vsrc1ssH = vsrc3ssH; + + dst += stride; + src += stride; + } + } else { + vector unsigned char vsrcDuc; + for (i = 0 ; i < h ; i++) { + vsrcCuc = vec_ld(stride + 0, src); + vsrcDuc = vec_ld(stride + 16, src); + + vsrc2uc = vec_perm(vsrcCuc, vsrcDuc, vsrcperm0); + if (reallyBadAlign) + vsrc3uc = vsrcDuc; + else + vsrc3uc = vec_perm(vsrcCuc, vsrcDuc, vsrcperm1); + + vsrc2ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc2uc); + vsrc3ssH = (vector signed short)vec_mergeh((vector unsigned char)vzero, + (vector unsigned char)vsrc3uc); + + psum = vec_mladd(vA, vsrc0ssH, vec_splat_s16(0)); + psum = vec_mladd(vB, vsrc1ssH, psum); + psum = vec_mladd(vC, vsrc2ssH, psum); + psum = vec_mladd(vD, vsrc3ssH, psum); + psum = vec_add(v32ss, psum); + psum = vec_sr(psum, v6us); + + vdst = vec_ld(0, dst); + ppsum = (vector unsigned char)vec_pack(psum, psum); + vfdst = vec_perm(vdst, ppsum, fperm); + + OP_U8_ALTIVEC(fsum, vfdst, vdst); + + vec_st(fsum, 0, dst); + + vsrc0ssH = vsrc2ssH; + vsrc1ssH = vsrc3ssH; + + dst += stride; + src += stride; + } + } + POWERPC_PERF_STOP_COUNT(PREFIX_h264_chroma_mc8_num, 1); +} + +/* this code assume stride % 16 == 0 */ +static void PREFIX_h264_qpel16_h_lowpass_altivec(uint8_t * dst, uint8_t * src, int dstStride, int srcStride) { + POWERPC_PERF_DECLARE(PREFIX_h264_qpel16_h_lowpass_num, 1); + register int i; + + const vector signed int vzero = vec_splat_s32(0); + const vector unsigned char permM2 = vec_lvsl(-2, src); + const vector unsigned char permM1 = vec_lvsl(-1, src); + const vector unsigned char permP0 = vec_lvsl(+0, src); + const vector unsigned char permP1 = vec_lvsl(+1, src); + const vector unsigned char permP2 = vec_lvsl(+2, src); + const vector unsigned char permP3 = vec_lvsl(+3, src); + const vector signed short v5ss = vec_splat_s16(5); + const vector unsigned short v5us = vec_splat_u16(5); + const vector signed short v20ss = vec_sl(vec_splat_s16(5),vec_splat_u16(2)); + const vector signed short v16ss = vec_sl(vec_splat_s16(1),vec_splat_u16(4)); + const vector unsigned char dstperm = vec_lvsr(0, dst); + const vector unsigned char neg1 = + (const vector unsigned char) vec_splat_s8(-1); + + const vector unsigned char dstmask = + vec_perm((const vector unsigned char)vzero, + neg1, dstperm); + + vector unsigned char srcM2, srcM1, srcP0, srcP1, srcP2, srcP3; + + register int align = ((((unsigned long)src) - 2) % 16); + + vector signed short srcP0A, srcP0B, srcP1A, srcP1B, + srcP2A, srcP2B, srcP3A, srcP3B, + srcM1A, srcM1B, srcM2A, srcM2B, + sum1A, sum1B, sum2A, sum2B, sum3A, sum3B, + pp1A, pp1B, pp2A, pp2B, pp3A, pp3B, + psumA, psumB, sumA, sumB; + + vector unsigned char sum, dst1, dst2, vdst, fsum, + rsum, fdst1, fdst2; + + POWERPC_PERF_START_COUNT(PREFIX_h264_qpel16_h_lowpass_num, 1); + + for (i = 0 ; i < 16 ; i ++) { + vector unsigned char srcR1 = vec_ld(-2, src); + vector unsigned char srcR2 = vec_ld(14, src); + + switch (align) { + default: { + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = vec_perm(srcR1, srcR2, permP2); + srcP3 = vec_perm(srcR1, srcR2, permP3); + } break; + case 11: { + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = vec_perm(srcR1, srcR2, permP2); + srcP3 = srcR2; + } break; + case 12: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = srcR2; + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 13: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = srcR2; + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 14: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = srcR2; + srcP1 = vec_perm(srcR2, srcR3, permP1); + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 15: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = srcR2; + srcP0 = vec_perm(srcR2, srcR3, permP0); + srcP1 = vec_perm(srcR2, srcR3, permP1); + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + } + + srcP0A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP0); + srcP0B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP0); + srcP1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP1); + srcP1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP1); + + srcP2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP2); + srcP2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP2); + srcP3A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP3); + srcP3B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP3); + + srcM1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM1); + srcM1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM1); + srcM2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM2); + srcM2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM2); + + sum1A = vec_adds(srcP0A, srcP1A); + sum1B = vec_adds(srcP0B, srcP1B); + sum2A = vec_adds(srcM1A, srcP2A); + sum2B = vec_adds(srcM1B, srcP2B); + sum3A = vec_adds(srcM2A, srcP3A); + sum3B = vec_adds(srcM2B, srcP3B); + + pp1A = vec_mladd(sum1A, v20ss, v16ss); + pp1B = vec_mladd(sum1B, v20ss, v16ss); + + pp2A = vec_mladd(sum2A, v5ss, (vector signed short)vzero); + pp2B = vec_mladd(sum2B, v5ss, (vector signed short)vzero); + + pp3A = vec_add(sum3A, pp1A); + pp3B = vec_add(sum3B, pp1B); + + psumA = vec_sub(pp3A, pp2A); + psumB = vec_sub(pp3B, pp2B); + + sumA = vec_sra(psumA, v5us); + sumB = vec_sra(psumB, v5us); + + sum = vec_packsu(sumA, sumB); + + dst1 = vec_ld(0, dst); + dst2 = vec_ld(16, dst); + vdst = vec_perm(dst1, dst2, vec_lvsl(0, dst)); + + OP_U8_ALTIVEC(fsum, sum, vdst); + + rsum = vec_perm(fsum, fsum, dstperm); + fdst1 = vec_sel(dst1, rsum, dstmask); + fdst2 = vec_sel(rsum, dst2, dstmask); + + vec_st(fdst1, 0, dst); + vec_st(fdst2, 16, dst); + + src += srcStride; + dst += dstStride; + } +POWERPC_PERF_STOP_COUNT(PREFIX_h264_qpel16_h_lowpass_num, 1); +} + +/* this code assume stride % 16 == 0 */ +static void PREFIX_h264_qpel16_v_lowpass_altivec(uint8_t * dst, uint8_t * src, int dstStride, int srcStride) { + POWERPC_PERF_DECLARE(PREFIX_h264_qpel16_v_lowpass_num, 1); + + register int i; + + const vector signed int vzero = vec_splat_s32(0); + const vector unsigned char perm = vec_lvsl(0, src); + const vector signed short v20ss = vec_sl(vec_splat_s16(5),vec_splat_u16(2)); + const vector unsigned short v5us = vec_splat_u16(5); + const vector signed short v5ss = vec_splat_s16(5); + const vector signed short v16ss = vec_sl(vec_splat_s16(1),vec_splat_u16(4)); + const vector unsigned char dstperm = vec_lvsr(0, dst); + const vector unsigned char neg1 = (const vector unsigned char)vec_splat_s8(-1); + const vector unsigned char dstmask = vec_perm((const vector unsigned char)vzero, neg1, dstperm); + + uint8_t *srcbis = src - (srcStride * 2); + + const vector unsigned char srcM2a = vec_ld(0, srcbis); + const vector unsigned char srcM2b = vec_ld(16, srcbis); + const vector unsigned char srcM2 = vec_perm(srcM2a, srcM2b, perm); +// srcbis += srcStride; + const vector unsigned char srcM1a = vec_ld(0, srcbis += srcStride); + const vector unsigned char srcM1b = vec_ld(16, srcbis); + const vector unsigned char srcM1 = vec_perm(srcM1a, srcM1b, perm); +// srcbis += srcStride; + const vector unsigned char srcP0a = vec_ld(0, srcbis += srcStride); + const vector unsigned char srcP0b = vec_ld(16, srcbis); + const vector unsigned char srcP0 = vec_perm(srcP0a, srcP0b, perm); +// srcbis += srcStride; + const vector unsigned char srcP1a = vec_ld(0, srcbis += srcStride); + const vector unsigned char srcP1b = vec_ld(16, srcbis); + const vector unsigned char srcP1 = vec_perm(srcP1a, srcP1b, perm); +// srcbis += srcStride; + const vector unsigned char srcP2a = vec_ld(0, srcbis += srcStride); + const vector unsigned char srcP2b = vec_ld(16, srcbis); + const vector unsigned char srcP2 = vec_perm(srcP2a, srcP2b, perm); +// srcbis += srcStride; + + vector signed short srcM2ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM2); + vector signed short srcM2ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM2); + vector signed short srcM1ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM1); + vector signed short srcM1ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM1); + vector signed short srcP0ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP0); + vector signed short srcP0ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP0); + vector signed short srcP1ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP1); + vector signed short srcP1ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP1); + vector signed short srcP2ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP2); + vector signed short srcP2ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP2); + + vector signed short pp1A, pp1B, pp2A, pp2B, pp3A, pp3B, + psumA, psumB, sumA, sumB, + srcP3ssA, srcP3ssB, + sum1A, sum1B, sum2A, sum2B, sum3A, sum3B; + + vector unsigned char sum, dst1, dst2, vdst, fsum, rsum, fdst1, fdst2, + srcP3a, srcP3b, srcP3; + + POWERPC_PERF_START_COUNT(PREFIX_h264_qpel16_v_lowpass_num, 1); + + for (i = 0 ; i < 16 ; i++) { + srcP3a = vec_ld(0, srcbis += srcStride); + srcP3b = vec_ld(16, srcbis); + srcP3 = vec_perm(srcP3a, srcP3b, perm); + srcP3ssA = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP3); + srcP3ssB = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP3); +// srcbis += srcStride; + + sum1A = vec_adds(srcP0ssA, srcP1ssA); + sum1B = vec_adds(srcP0ssB, srcP1ssB); + sum2A = vec_adds(srcM1ssA, srcP2ssA); + sum2B = vec_adds(srcM1ssB, srcP2ssB); + sum3A = vec_adds(srcM2ssA, srcP3ssA); + sum3B = vec_adds(srcM2ssB, srcP3ssB); + + srcM2ssA = srcM1ssA; + srcM2ssB = srcM1ssB; + srcM1ssA = srcP0ssA; + srcM1ssB = srcP0ssB; + srcP0ssA = srcP1ssA; + srcP0ssB = srcP1ssB; + srcP1ssA = srcP2ssA; + srcP1ssB = srcP2ssB; + srcP2ssA = srcP3ssA; + srcP2ssB = srcP3ssB; + + pp1A = vec_mladd(sum1A, v20ss, v16ss); + pp1B = vec_mladd(sum1B, v20ss, v16ss); + + pp2A = vec_mladd(sum2A, v5ss, (vector signed short)vzero); + pp2B = vec_mladd(sum2B, v5ss, (vector signed short)vzero); + + pp3A = vec_add(sum3A, pp1A); + pp3B = vec_add(sum3B, pp1B); + + psumA = vec_sub(pp3A, pp2A); + psumB = vec_sub(pp3B, pp2B); + + sumA = vec_sra(psumA, v5us); + sumB = vec_sra(psumB, v5us); + + sum = vec_packsu(sumA, sumB); + + dst1 = vec_ld(0, dst); + dst2 = vec_ld(16, dst); + vdst = vec_perm(dst1, dst2, vec_lvsl(0, dst)); + + OP_U8_ALTIVEC(fsum, sum, vdst); + + rsum = vec_perm(fsum, fsum, dstperm); + fdst1 = vec_sel(dst1, rsum, dstmask); + fdst2 = vec_sel(rsum, dst2, dstmask); + + vec_st(fdst1, 0, dst); + vec_st(fdst2, 16, dst); + + dst += dstStride; + } + POWERPC_PERF_STOP_COUNT(PREFIX_h264_qpel16_v_lowpass_num, 1); +} + +/* this code assume stride % 16 == 0 *and* tmp is properly aligned */ +static void PREFIX_h264_qpel16_hv_lowpass_altivec(uint8_t * dst, int16_t * tmp, uint8_t * src, int dstStride, int tmpStride, int srcStride) { + POWERPC_PERF_DECLARE(PREFIX_h264_qpel16_hv_lowpass_num, 1); + register int i; + const vector signed int vzero = vec_splat_s32(0); + const vector unsigned char permM2 = vec_lvsl(-2, src); + const vector unsigned char permM1 = vec_lvsl(-1, src); + const vector unsigned char permP0 = vec_lvsl(+0, src); + const vector unsigned char permP1 = vec_lvsl(+1, src); + const vector unsigned char permP2 = vec_lvsl(+2, src); + const vector unsigned char permP3 = vec_lvsl(+3, src); + const vector signed short v20ss = vec_sl(vec_splat_s16(5),vec_splat_u16(2)); + const vector unsigned int v10ui = vec_splat_u32(10); + const vector signed short v5ss = vec_splat_s16(5); + const vector signed short v1ss = vec_splat_s16(1); + const vector signed int v512si = vec_sl(vec_splat_s32(1),vec_splat_u32(9)); + const vector unsigned int v16ui = vec_sl(vec_splat_u32(1),vec_splat_u32(4)); + + register int align = ((((unsigned long)src) - 2) % 16); + + const vector unsigned char neg1 = (const vector unsigned char) + vec_splat_s8(-1); + + vector signed short srcP0A, srcP0B, srcP1A, srcP1B, + srcP2A, srcP2B, srcP3A, srcP3B, + srcM1A, srcM1B, srcM2A, srcM2B, + sum1A, sum1B, sum2A, sum2B, sum3A, sum3B, + pp1A, pp1B, pp2A, pp2B, psumA, psumB; + + const vector unsigned char dstperm = vec_lvsr(0, dst); + + const vector unsigned char dstmask = vec_perm((const vector unsigned char)vzero, neg1, dstperm); + + const vector unsigned char mperm = (const vector unsigned char) + AVV(0x00, 0x08, 0x01, 0x09, 0x02, 0x0A, 0x03, 0x0B, + 0x04, 0x0C, 0x05, 0x0D, 0x06, 0x0E, 0x07, 0x0F); + int16_t *tmpbis = tmp; + + vector signed short tmpM1ssA, tmpM1ssB, tmpM2ssA, tmpM2ssB, + tmpP0ssA, tmpP0ssB, tmpP1ssA, tmpP1ssB, + tmpP2ssA, tmpP2ssB; + + vector signed int pp1Ae, pp1Ao, pp1Be, pp1Bo, pp2Ae, pp2Ao, pp2Be, pp2Bo, + pp3Ae, pp3Ao, pp3Be, pp3Bo, pp1cAe, pp1cAo, pp1cBe, pp1cBo, + pp32Ae, pp32Ao, pp32Be, pp32Bo, sumAe, sumAo, sumBe, sumBo, + ssumAe, ssumAo, ssumBe, ssumBo; + vector unsigned char fsum, sumv, sum, dst1, dst2, vdst, + rsum, fdst1, fdst2; + vector signed short ssume, ssumo; + + POWERPC_PERF_START_COUNT(PREFIX_h264_qpel16_hv_lowpass_num, 1); + src -= (2 * srcStride); + for (i = 0 ; i < 21 ; i ++) { + vector unsigned char srcM2, srcM1, srcP0, srcP1, srcP2, srcP3; + vector unsigned char srcR1 = vec_ld(-2, src); + vector unsigned char srcR2 = vec_ld(14, src); + + switch (align) { + default: { + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = vec_perm(srcR1, srcR2, permP2); + srcP3 = vec_perm(srcR1, srcR2, permP3); + } break; + case 11: { + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = vec_perm(srcR1, srcR2, permP2); + srcP3 = srcR2; + } break; + case 12: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = vec_perm(srcR1, srcR2, permP1); + srcP2 = srcR2; + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 13: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = vec_perm(srcR1, srcR2, permP0); + srcP1 = srcR2; + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 14: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = vec_perm(srcR1, srcR2, permM1); + srcP0 = srcR2; + srcP1 = vec_perm(srcR2, srcR3, permP1); + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + case 15: { + vector unsigned char srcR3 = vec_ld(30, src); + srcM2 = vec_perm(srcR1, srcR2, permM2); + srcM1 = srcR2; + srcP0 = vec_perm(srcR2, srcR3, permP0); + srcP1 = vec_perm(srcR2, srcR3, permP1); + srcP2 = vec_perm(srcR2, srcR3, permP2); + srcP3 = vec_perm(srcR2, srcR3, permP3); + } break; + } + + srcP0A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP0); + srcP0B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP0); + srcP1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP1); + srcP1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP1); + + srcP2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP2); + srcP2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP2); + srcP3A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP3); + srcP3B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP3); + + srcM1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM1); + srcM1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM1); + srcM2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM2); + srcM2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM2); + + sum1A = vec_adds(srcP0A, srcP1A); + sum1B = vec_adds(srcP0B, srcP1B); + sum2A = vec_adds(srcM1A, srcP2A); + sum2B = vec_adds(srcM1B, srcP2B); + sum3A = vec_adds(srcM2A, srcP3A); + sum3B = vec_adds(srcM2B, srcP3B); + + pp1A = vec_mladd(sum1A, v20ss, sum3A); + pp1B = vec_mladd(sum1B, v20ss, sum3B); + + pp2A = vec_mladd(sum2A, v5ss, (vector signed short)vzero); + pp2B = vec_mladd(sum2B, v5ss, (vector signed short)vzero); + + psumA = vec_sub(pp1A, pp2A); + psumB = vec_sub(pp1B, pp2B); + + vec_st(psumA, 0, tmp); + vec_st(psumB, 16, tmp); + + src += srcStride; + tmp += tmpStride; /* int16_t*, and stride is 16, so it's OK here */ + } + + tmpM2ssA = vec_ld(0, tmpbis); + tmpM2ssB = vec_ld(16, tmpbis); + tmpbis += tmpStride; + tmpM1ssA = vec_ld(0, tmpbis); + tmpM1ssB = vec_ld(16, tmpbis); + tmpbis += tmpStride; + tmpP0ssA = vec_ld(0, tmpbis); + tmpP0ssB = vec_ld(16, tmpbis); + tmpbis += tmpStride; + tmpP1ssA = vec_ld(0, tmpbis); + tmpP1ssB = vec_ld(16, tmpbis); + tmpbis += tmpStride; + tmpP2ssA = vec_ld(0, tmpbis); + tmpP2ssB = vec_ld(16, tmpbis); + tmpbis += tmpStride; + + for (i = 0 ; i < 16 ; i++) { + const vector signed short tmpP3ssA = vec_ld(0, tmpbis); + const vector signed short tmpP3ssB = vec_ld(16, tmpbis); + + const vector signed short sum1A = vec_adds(tmpP0ssA, tmpP1ssA); + const vector signed short sum1B = vec_adds(tmpP0ssB, tmpP1ssB); + const vector signed short sum2A = vec_adds(tmpM1ssA, tmpP2ssA); + const vector signed short sum2B = vec_adds(tmpM1ssB, tmpP2ssB); + const vector signed short sum3A = vec_adds(tmpM2ssA, tmpP3ssA); + const vector signed short sum3B = vec_adds(tmpM2ssB, tmpP3ssB); + + tmpbis += tmpStride; + + tmpM2ssA = tmpM1ssA; + tmpM2ssB = tmpM1ssB; + tmpM1ssA = tmpP0ssA; + tmpM1ssB = tmpP0ssB; + tmpP0ssA = tmpP1ssA; + tmpP0ssB = tmpP1ssB; + tmpP1ssA = tmpP2ssA; + tmpP1ssB = tmpP2ssB; + tmpP2ssA = tmpP3ssA; + tmpP2ssB = tmpP3ssB; + + pp1Ae = vec_mule(sum1A, v20ss); + pp1Ao = vec_mulo(sum1A, v20ss); + pp1Be = vec_mule(sum1B, v20ss); + pp1Bo = vec_mulo(sum1B, v20ss); + + pp2Ae = vec_mule(sum2A, v5ss); + pp2Ao = vec_mulo(sum2A, v5ss); + pp2Be = vec_mule(sum2B, v5ss); + pp2Bo = vec_mulo(sum2B, v5ss); + + pp3Ae = vec_sra((vector signed int)sum3A, v16ui); + pp3Ao = vec_mulo(sum3A, v1ss); + pp3Be = vec_sra((vector signed int)sum3B, v16ui); + pp3Bo = vec_mulo(sum3B, v1ss); + + pp1cAe = vec_add(pp1Ae, v512si); + pp1cAo = vec_add(pp1Ao, v512si); + pp1cBe = vec_add(pp1Be, v512si); + pp1cBo = vec_add(pp1Bo, v512si); + + pp32Ae = vec_sub(pp3Ae, pp2Ae); + pp32Ao = vec_sub(pp3Ao, pp2Ao); + pp32Be = vec_sub(pp3Be, pp2Be); + pp32Bo = vec_sub(pp3Bo, pp2Bo); + + sumAe = vec_add(pp1cAe, pp32Ae); + sumAo = vec_add(pp1cAo, pp32Ao); + sumBe = vec_add(pp1cBe, pp32Be); + sumBo = vec_add(pp1cBo, pp32Bo); + + ssumAe = vec_sra(sumAe, v10ui); + ssumAo = vec_sra(sumAo, v10ui); + ssumBe = vec_sra(sumBe, v10ui); + ssumBo = vec_sra(sumBo, v10ui); + + ssume = vec_packs(ssumAe, ssumBe); + ssumo = vec_packs(ssumAo, ssumBo); + + sumv = vec_packsu(ssume, ssumo); + sum = vec_perm(sumv, sumv, mperm); + + dst1 = vec_ld(0, dst); + dst2 = vec_ld(16, dst); + vdst = vec_perm(dst1, dst2, vec_lvsl(0, dst)); + + OP_U8_ALTIVEC(fsum, sum, vdst); + + rsum = vec_perm(fsum, fsum, dstperm); + fdst1 = vec_sel(dst1, rsum, dstmask); + fdst2 = vec_sel(rsum, dst2, dstmask); + + vec_st(fdst1, 0, dst); + vec_st(fdst2, 16, dst); + + dst += dstStride; + } + POWERPC_PERF_STOP_COUNT(PREFIX_h264_qpel16_hv_lowpass_num, 1); +} diff -uNr xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ws-snd1.c xine-lib-1.1.8/src/libffmpeg/libavcodec/ws-snd1.c --- xine-lib-1.1.8.orig/src/libffmpeg/libavcodec/ws-snd1.c 1970-01-01 01:00:00.000000000 +0100 +++ xine-lib-1.1.8/src/libffmpeg/libavcodec/ws-snd1.c 2007-04-17 20:46:43.000000000 +0200 @@ -0,0 +1,144 @@ +/* + * Westwood SNDx codecs + * Copyright (c) 2005 Konstantin Shishkov + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ +#include "avcodec.h" + +/** + * @file ws-snd.c + * Westwood SNDx codecs. + * + * Reference documents about VQA format and its audio codecs + * can be found here: + * http://www.multimedia.cx + */ + +static const char ws_adpcm_2bit[] = { -2, -1, 0, 1}; +static const char ws_adpcm_4bit[] = { + -9, -8, -6, -5, -4, -3, -2, -1, + 0, 1, 2, 3, 4, 5, 6, 8 }; + +#define CLIP8(a) if(a>127)a=127;if(a<-128)a=-128; + +static int ws_snd_decode_init(AVCodecContext * avctx) +{ +// WSSNDContext *c = avctx->priv_data; + + return 0; +} + +static int ws_snd_decode_frame(AVCodecContext *avctx, + void *data, int *data_size, + uint8_t *buf, int buf_size) +{ +// WSSNDContext *c = avctx->priv_data; + + int in_size, out_size; + int sample = 0; + int i; + short *samples = data; + + if (!buf_size) + return 0; + + out_size = AV_RL16(&buf[0]); + *data_size = out_size * 2; + in_size = AV_RL16(&buf[2]); + buf += 4; + + if (in_size == out_size) { + for (i = 0; i < out_size; i++) + *samples++ = (*buf++ - 0x80) << 8; + return buf_size; + } + + while (out_size > 0) { + int code; + uint8_t count; + code = (*buf) >> 6; + count = (*buf) & 0x3F; + buf++; + switch(code) { + case 0: /* ADPCM 2-bit */ + for (count++; count > 0; count--) { + code = *buf++; + sample += ws_adpcm_2bit[code & 0x3]; + CLIP8(sample); + *samples++ = sample << 8; + sample += ws_adpcm_2bit[(code >> 2) & 0x3]; + CLIP8(sample); + *samples++ = sample << 8; + sample += ws_adpcm_2bit[(code >> 4) & 0x3]; + CLIP8(sample); + *samples++ = sample << 8; + sample += ws_adpcm_2bit[(code >> 6) & 0x3]; + CLIP8(sample); + *samples++ = sample << 8; + out_size -= 4; + } + break; + case 1: /* ADPCM 4-bit */ + for (count++; count > 0; count--) { + code = *buf++; + sample += ws_adpcm_4bit[code & 0xF]; + CLIP8(sample); + *samples++ = sample << 8; + sample += ws_adpcm_4bit[code >> 4]; + CLIP8(sample); + *samples++ = sample << 8; + out_size -= 2; + } + break; + case 2: /* no compression */ + if (count & 0x20) { /* big delta */ + char t; + t = count; + t <<= 3; + sample += t >> 3; + *samples++ = sample << 8; + out_size--; + } else { /* copy */ + for (count++; count > 0; count--) { + *samples++ = (*buf++ - 0x80) << 8; + out_size--; + } + sample = buf[-1] - 0x80; + } + break; + default: /* run */ + for(count++; count > 0; count--) { + *samples++ = sample << 8; + out_size--; + } + } + } + + return buf_size; +} + +AVCodec ws_snd1_decoder = { + "ws_snd1", + CODEC_TYPE_AUDIO, + CODEC_ID_WESTWOOD_SND1, + 0, + ws_snd_decode_init, + NULL, + NULL, + ws_snd_decode_frame, +}; diff -uNr xine-lib-1.1.8.orig/src/xine-engine/buffer.h xine-lib-1.1.8/src/xine-engine/buffer.h --- xine-lib-1.1.8.orig/src/xine-engine/buffer.h 2007-08-19 01:36:59.000000000 +0200 +++ xine-lib-1.1.8/src/xine-engine/buffer.h 2007-12-09 16:35:05.000000000 +0100 @@ -15,9 +15,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: buffer.h,v 1.162 2007/01/14 16:53:37 klan Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * * contents: @@ -28,7 +26,6 @@ * free buffer pool management routines * * FIFO buffer structures/routines - * */ #ifndef HAVE_BUFFER_H @@ -192,6 +189,7 @@ #define BUF_VIDEO_CAVS 0x02620000 #define BUF_VIDEO_VP6F 0x02630000 #define BUF_VIDEO_THEORA_RAW 0x02640000 +#define BUF_VIDEO_VC1 0x02650000 /* audio buffer types: (please keep in sync with buffer_types.c) */ diff -uNr xine-lib-1.1.8.orig/src/xine-engine/buffer_types.c xine-lib-1.1.8/src/xine-engine/buffer_types.c --- xine-lib-1.1.8.orig/src/xine-engine/buffer_types.c 2007-08-19 01:36:59.000000000 +0200 +++ xine-lib-1.1.8/src/xine-engine/buffer_types.c 2007-12-09 16:35:05.000000000 +0100 @@ -15,16 +15,13 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - * $Id: buffer_types.c,v 1.107 2006/12/26 03:18:56 dgp85 Exp $ + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * * contents: * * buffer types management. * convert FOURCC and audioformattag to BUF_xxx defines - * */ #ifdef HAVE_CONFIG_H @@ -38,14 +35,6 @@ #include "buffer.h" #include "bswap.h" -/* FOURCC will be manipulated using machine endian */ -#ifdef WORDS_BIGENDIAN -#define meFOURCC BE_FOURCC -#else -#define meFOURCC LE_FOURCC -#endif - - typedef struct video_db_s { uint32_t fourcc[20]; uint32_t buf_type; @@ -62,11 +51,12 @@ static const video_db_t video_db[] = { { { - meFOURCC('m', 'p', 'e', 'g'), - meFOURCC('M', 'P', 'E', 'G'), - meFOURCC('P', 'I', 'M', '1'), - meFOURCC('m', 'p', 'g', '2'), - meFOURCC('m', 'p', 'g', '1'), + ME_FOURCC('m', 'p', 'e', 'g'), + ME_FOURCC('M', 'P', 'E', 'G'), + ME_FOURCC('P', 'I', 'M', '1'), + ME_FOURCC('m', 'p', 'g', '2'), + ME_FOURCC('m', 'p', 'g', '1'), + ME_FOURCC(0x02, 0, 0, 0x10), 0 }, BUF_VIDEO_MPEG, @@ -74,15 +64,15 @@ }, { { - meFOURCC('D', 'I', 'V', 'X'), - meFOURCC('d', 'i', 'v', 'x'), - meFOURCC('D', 'i', 'v', 'x'), - meFOURCC('D', 'i', 'v', 'X'), - meFOURCC('M', 'P', '4', 'S'), - meFOURCC('m', 'p', '4', 'v'), - meFOURCC('M', '4', 'S', '2'), - meFOURCC('m', '4', 's', '2'), - meFOURCC('F', 'M', 'P', '4'), + ME_FOURCC('D', 'I', 'V', 'X'), + ME_FOURCC('d', 'i', 'v', 'x'), + ME_FOURCC('D', 'i', 'v', 'x'), + ME_FOURCC('D', 'i', 'v', 'X'), + ME_FOURCC('M', 'P', '4', 'S'), + ME_FOURCC('m', 'p', '4', 'v'), + ME_FOURCC('M', '4', 'S', '2'), + ME_FOURCC('m', '4', 's', '2'), + ME_FOURCC('F', 'M', 'P', '4'), 0 }, BUF_VIDEO_MPEG4, @@ -90,8 +80,8 @@ }, { { - meFOURCC('X', 'V', 'I', 'D'), - meFOURCC('x', 'v', 'i', 'd'), + ME_FOURCC('X', 'V', 'I', 'D'), + ME_FOURCC('x', 'v', 'i', 'd'), 0 }, BUF_VIDEO_XVID, @@ -99,7 +89,7 @@ }, { { - meFOURCC('D', 'X', '5', '0'), + ME_FOURCC('D', 'X', '5', '0'), 0 }, BUF_VIDEO_DIVX5, @@ -107,7 +97,7 @@ }, { { - meFOURCC('c', 'v', 'i', 'd'), + ME_FOURCC('c', 'v', 'i', 'd'), 0 }, BUF_VIDEO_CINEPAK, @@ -115,9 +105,9 @@ }, { { - meFOURCC('S', 'V', 'Q', '1'), - meFOURCC('s', 'v', 'q', '1'), - meFOURCC('s', 'v', 'q', 'i'), + ME_FOURCC('S', 'V', 'Q', '1'), + ME_FOURCC('s', 'v', 'q', '1'), + ME_FOURCC('s', 'v', 'q', 'i'), 0 }, BUF_VIDEO_SORENSON_V1, @@ -125,8 +115,8 @@ }, { { - meFOURCC('S', 'V', 'Q', '3'), - meFOURCC('s', 'v', 'q', '3'), + ME_FOURCC('S', 'V', 'Q', '3'), + ME_FOURCC('s', 'v', 'q', '3'), 0 }, BUF_VIDEO_SORENSON_V3, @@ -134,10 +124,10 @@ }, { { - meFOURCC('M', 'P', '4', '1'), - meFOURCC('m', 'p', '4', '1'), - meFOURCC('M', 'P', 'G', '4'), - meFOURCC('m', 'p', 'g', '4'), + ME_FOURCC('M', 'P', '4', '1'), + ME_FOURCC('m', 'p', '4', '1'), + ME_FOURCC('M', 'P', 'G', '4'), + ME_FOURCC('m', 'p', 'g', '4'), 0 }, BUF_VIDEO_MSMPEG4_V1, @@ -145,12 +135,12 @@ }, { { - meFOURCC('M', 'P', '4', '1'), - meFOURCC('m', 'p', '4', '1'), - meFOURCC('M', 'P', '4', '2'), - meFOURCC('m', 'p', '4', '2'), - meFOURCC('D', 'I', 'V', '2'), - meFOURCC('d', 'i', 'v', '2'), + ME_FOURCC('M', 'P', '4', '1'), + ME_FOURCC('m', 'p', '4', '1'), + ME_FOURCC('M', 'P', '4', '2'), + ME_FOURCC('m', 'p', '4', '2'), + ME_FOURCC('D', 'I', 'V', '2'), + ME_FOURCC('d', 'i', 'v', '2'), 0 }, BUF_VIDEO_MSMPEG4_V2, @@ -158,20 +148,20 @@ }, { { - meFOURCC('M', 'P', '4', '3'), - meFOURCC('m', 'p', '4', '3'), - meFOURCC('D', 'I', 'V', '3'), - meFOURCC('d', 'i', 'v', '3'), - meFOURCC('D', 'I', 'V', '4'), - meFOURCC('d', 'i', 'v', '4'), - meFOURCC('D', 'I', 'V', '5'), - meFOURCC('d', 'i', 'v', '5'), - meFOURCC('D', 'I', 'V', '6'), - meFOURCC('d', 'i', 'v', '6'), - meFOURCC('A', 'P', '4', '1'), - meFOURCC('M', 'P', 'G', '3'), - meFOURCC('C', 'O', 'L', '1'), - meFOURCC('3', 'I', 'V', 'D'), + ME_FOURCC('M', 'P', '4', '3'), + ME_FOURCC('m', 'p', '4', '3'), + ME_FOURCC('D', 'I', 'V', '3'), + ME_FOURCC('d', 'i', 'v', '3'), + ME_FOURCC('D', 'I', 'V', '4'), + ME_FOURCC('d', 'i', 'v', '4'), + ME_FOURCC('D', 'I', 'V', '5'), + ME_FOURCC('d', 'i', 'v', '5'), + ME_FOURCC('D', 'I', 'V', '6'), + ME_FOURCC('d', 'i', 'v', '6'), + ME_FOURCC('A', 'P', '4', '1'), + ME_FOURCC('M', 'P', 'G', '3'), + ME_FOURCC('C', 'O', 'L', '1'), + ME_FOURCC('3', 'I', 'V', 'D'), 0 }, BUF_VIDEO_MSMPEG4_V3, @@ -179,8 +169,8 @@ }, { { - meFOURCC('3', 'I', 'V', '1'), - meFOURCC('3', 'I', 'V', '2'), + ME_FOURCC('3', 'I', 'V', '1'), + ME_FOURCC('3', 'I', 'V', '2'), 0 }, BUF_VIDEO_3IVX, @@ -188,11 +178,11 @@ }, { { - meFOURCC('d', 'm', 'b', '1'), - meFOURCC('M', 'J', 'P', 'G'), - meFOURCC('m', 'j', 'p', 'a'), - meFOURCC('A', 'V', 'R', 'n'), - meFOURCC('A', 'V', 'D', 'J'), + ME_FOURCC('d', 'm', 'b', '1'), + ME_FOURCC('M', 'J', 'P', 'G'), + ME_FOURCC('m', 'j', 'p', 'a'), + ME_FOURCC('A', 'V', 'R', 'n'), + ME_FOURCC('A', 'V', 'D', 'J'), 0 }, BUF_VIDEO_MJPEG, @@ -200,7 +190,7 @@ }, { { - meFOURCC('m', 'j', 'p', 'b'), + ME_FOURCC('m', 'j', 'p', 'b'), 0 }, BUF_VIDEO_MJPEG_B, @@ -208,8 +198,8 @@ }, { { - meFOURCC('I', 'V', '5', '0'), - meFOURCC('i', 'v', '5', '0'), + ME_FOURCC('I', 'V', '5', '0'), + ME_FOURCC('i', 'v', '5', '0'), 0 }, BUF_VIDEO_IV50, @@ -217,8 +207,8 @@ }, { { - meFOURCC('I', 'V', '4', '1'), - meFOURCC('i', 'v', '4', '1'), + ME_FOURCC('I', 'V', '4', '1'), + ME_FOURCC('i', 'v', '4', '1'), 0 }, BUF_VIDEO_IV41, @@ -226,8 +216,8 @@ }, { { - meFOURCC('I', 'V', '3', '2'), - meFOURCC('i', 'v', '3', '2'), + ME_FOURCC('I', 'V', '3', '2'), + ME_FOURCC('i', 'v', '3', '2'), 0 }, BUF_VIDEO_IV32, @@ -235,8 +225,8 @@ }, { { - meFOURCC('I', 'V', '3', '1'), - meFOURCC('i', 'v', '3', '1'), + ME_FOURCC('I', 'V', '3', '1'), + ME_FOURCC('i', 'v', '3', '1'), 0 }, BUF_VIDEO_IV31, @@ -244,7 +234,7 @@ }, { { - meFOURCC('V', 'C', 'R', '1'), + ME_FOURCC('V', 'C', 'R', '1'), 0 }, BUF_VIDEO_ATIVCR1, @@ -252,7 +242,7 @@ }, { { - meFOURCC('V', 'C', 'R', '2'), + ME_FOURCC('V', 'C', 'R', '2'), 0 }, BUF_VIDEO_ATIVCR2, @@ -260,11 +250,11 @@ }, { { - meFOURCC('I', '2', '6', '3'), - meFOURCC('i', '2', '6', '3'), - meFOURCC('V', 'I', 'V', 'O'), - meFOURCC('v', 'i', 'v', 'o'), - meFOURCC('v', 'i', 'v', '1'), + ME_FOURCC('I', '2', '6', '3'), + ME_FOURCC('i', '2', '6', '3'), + ME_FOURCC('V', 'I', 'V', 'O'), + ME_FOURCC('v', 'i', 'v', 'o'), + ME_FOURCC('v', 'i', 'v', '1'), 0 }, BUF_VIDEO_I263, @@ -272,8 +262,8 @@ }, { { - meFOURCC('D','I','B',' '), /* device-independent bitmap */ - meFOURCC('r','a','w',' '), + ME_FOURCC('D','I','B',' '), /* device-independent bitmap */ + ME_FOURCC('r','a','w',' '), 0 }, BUF_VIDEO_RGB, @@ -285,8 +275,8 @@ else if (!strncasecmp (video, "yuv2", 4)) this->video_type = BUF_VIDEO_YUY2; */ - meFOURCC('y', 'u', 'v', '2'), - meFOURCC('Y', 'U', 'Y', '2'), + ME_FOURCC('y', 'u', 'v', '2'), + ME_FOURCC('Y', 'U', 'Y', '2'), 0 }, BUF_VIDEO_YUY2, @@ -294,8 +284,8 @@ }, { { - meFOURCC('j','p','e','g'), - meFOURCC('J','F','I','F'), + ME_FOURCC('j','p','e','g'), + ME_FOURCC('J','F','I','F'), 0 }, BUF_VIDEO_JPEG, @@ -303,7 +293,7 @@ }, { { - meFOURCC('W','M','V','1'), + ME_FOURCC('W','M','V','1'), 0 }, BUF_VIDEO_WMV7, @@ -311,7 +301,7 @@ }, { { - meFOURCC('W','M','V','2'), + ME_FOURCC('W','M','V','2'), 0 }, BUF_VIDEO_WMV8, @@ -319,8 +309,8 @@ }, { { - meFOURCC('W','M','V','3'), - meFOURCC('W','M','V','P'), + ME_FOURCC('W','M','V','3'), + ME_FOURCC('W','M','V','P'), 0 }, BUF_VIDEO_WMV9, @@ -328,12 +318,22 @@ }, { { - meFOURCC('c','r','a','m'), - meFOURCC('C','R','A','M'), - meFOURCC('M','S','V','C'), - meFOURCC('m','s','v','c'), - meFOURCC('W','H','A','M'), - meFOURCC('w','h','a','m'), + ME_FOURCC('W','V','C','1'), + ME_FOURCC('W','M','V','A'), + ME_FOURCC('v','c','-','1'), + 0 + }, + BUF_VIDEO_VC1, + "Windows Media Video VC-1" +}, +{ + { + ME_FOURCC('c','r','a','m'), + ME_FOURCC('C','R','A','M'), + ME_FOURCC('M','S','V','C'), + ME_FOURCC('m','s','v','c'), + ME_FOURCC('W','H','A','M'), + ME_FOURCC('w','h','a','m'), 0 }, BUF_VIDEO_MSVC, @@ -341,9 +341,9 @@ }, { { - meFOURCC('D','V','S','D'), - meFOURCC('d','v','s','d'), - meFOURCC('d','v','c','p'), + ME_FOURCC('D','V','S','D'), + ME_FOURCC('d','v','s','d'), + ME_FOURCC('d','v','c','p'), 0 }, BUF_VIDEO_DV, @@ -351,11 +351,11 @@ }, { { - meFOURCC('V','P','3',' '), - meFOURCC('V','P','3','0'), - meFOURCC('v','p','3','0'), - meFOURCC('V','P','3','1'), - meFOURCC('v','p','3','1'), + ME_FOURCC('V','P','3',' '), + ME_FOURCC('V','P','3','0'), + ME_FOURCC('v','p','3','0'), + ME_FOURCC('V','P','3','1'), + ME_FOURCC('v','p','3','1'), 0 }, BUF_VIDEO_VP31, @@ -363,7 +363,7 @@ }, { { - meFOURCC('V','P','4','0'), + ME_FOURCC('V','P','4','0'), 0, }, BUF_VIDEO_VP4, @@ -371,10 +371,10 @@ }, { { - meFOURCC('H', '2', '6', '3'), - meFOURCC('h', '2', '6', '3'), - meFOURCC('U', '2', '6', '3'), - meFOURCC('s', '2', '6', '3'), + ME_FOURCC('H', '2', '6', '3'), + ME_FOURCC('h', '2', '6', '3'), + ME_FOURCC('U', '2', '6', '3'), + ME_FOURCC('s', '2', '6', '3'), 0 }, BUF_VIDEO_H263, @@ -382,8 +382,8 @@ }, { { - meFOURCC('c', 'y', 'u', 'v'), - meFOURCC('C', 'Y', 'U', 'V'), + ME_FOURCC('c', 'y', 'u', 'v'), + ME_FOURCC('C', 'Y', 'U', 'V'), 0 }, BUF_VIDEO_CYUV, @@ -391,7 +391,7 @@ }, { { - meFOURCC('s', 'm', 'c', ' '), + ME_FOURCC('s', 'm', 'c', ' '), 0 }, BUF_VIDEO_SMC, @@ -399,8 +399,8 @@ }, { { - meFOURCC('r', 'p', 'z', 'a'), - meFOURCC('a', 'z', 'p', 'r'), + ME_FOURCC('r', 'p', 'z', 'a'), + ME_FOURCC('a', 'z', 'p', 'r'), 0 }, BUF_VIDEO_RPZA, @@ -408,7 +408,7 @@ }, { { - meFOURCC('r', 'l', 'e', ' '), + ME_FOURCC('r', 'l', 'e', ' '), 0 }, BUF_VIDEO_QTRLE, @@ -423,7 +423,7 @@ }, { { - meFOURCC('D', 'U', 'C', 'K'), + ME_FOURCC('D', 'U', 'C', 'K'), 0 }, BUF_VIDEO_DUCKTM1, @@ -431,7 +431,7 @@ }, { { - meFOURCC('M', 'S', 'S', '1'), + ME_FOURCC('M', 'S', 'S', '1'), 0 }, BUF_VIDEO_MSS1, @@ -439,7 +439,7 @@ }, { { - meFOURCC('P', 'G', 'V', 'V'), + ME_FOURCC('P', 'G', 'V', 'V'), 0 }, BUF_VIDEO_PGVV, @@ -447,7 +447,7 @@ }, { { - meFOURCC('Z', 'y', 'G', 'o'), + ME_FOURCC('Z', 'y', 'G', 'o'), 0 }, BUF_VIDEO_ZYGO, @@ -455,7 +455,7 @@ }, { { - meFOURCC('t', 's', 'c', 'c'), + ME_FOURCC('t', 's', 'c', 'c'), 0 }, BUF_VIDEO_TSCC, @@ -463,7 +463,7 @@ }, { { - meFOURCC('Y', 'V', 'U', '9'), + ME_FOURCC('Y', 'V', 'U', '9'), 0 }, BUF_VIDEO_YVU9, @@ -471,7 +471,7 @@ }, { { - meFOURCC('G', 'R', 'E', 'Y'), + ME_FOURCC('G', 'R', 'E', 'Y'), 0 }, BUF_VIDEO_GREY, @@ -479,9 +479,9 @@ }, { { - meFOURCC('X', 'x', 'a', 'n'), - meFOURCC('X', 'X', 'A', 'N'), - meFOURCC('x', 'x', 'a', 'n'), + ME_FOURCC('X', 'x', 'a', 'n'), + ME_FOURCC('X', 'X', 'A', 'N'), + ME_FOURCC('x', 'x', 'a', 'n'), 0 }, BUF_VIDEO_XXAN, @@ -489,8 +489,8 @@ }, { { - meFOURCC('Y', 'V', '1', '2'), - meFOURCC('y', 'v', '1', '2'), + ME_FOURCC('Y', 'V', '1', '2'), + ME_FOURCC('y', 'v', '1', '2'), 0 }, BUF_VIDEO_YV12, @@ -498,8 +498,8 @@ }, { { - meFOURCC('I', '4', '2', '0'), - meFOURCC('I', 'Y', 'U', 'V'), + ME_FOURCC('I', '4', '2', '0'), + ME_FOURCC('I', 'Y', 'U', 'V'), 0 }, BUF_VIDEO_I420, @@ -507,8 +507,8 @@ }, { { - meFOURCC('S', 'E', 'G', 'A'), - meFOURCC('s', 'e', 'g', 'a'), + ME_FOURCC('S', 'E', 'G', 'A'), + ME_FOURCC('s', 'e', 'g', 'a'), 0 }, BUF_VIDEO_SEGA, @@ -516,8 +516,8 @@ }, { { - meFOURCC('m', 'v', 'i', '2'), - meFOURCC('M', 'V', 'I', '2'), + ME_FOURCC('m', 'v', 'i', '2'), + ME_FOURCC('M', 'V', 'I', '2'), 0 }, BUF_VIDEO_MVI2, @@ -525,8 +525,8 @@ }, { { - meFOURCC('u', 'c', 'o', 'd'), - meFOURCC('U', 'C', 'O', 'D'), + ME_FOURCC('u', 'c', 'o', 'd'), + ME_FOURCC('U', 'C', 'O', 'D'), 0 }, BUF_VIDEO_UCOD, @@ -534,7 +534,7 @@ }, { { - meFOURCC('R', 'V', '1', '0'), + ME_FOURCC('R', 'V', '1', '0'), 0 }, BUF_VIDEO_RV10, @@ -542,7 +542,7 @@ }, { { - meFOURCC('R', 'V', '2', '0'), + ME_FOURCC('R', 'V', '2', '0'), 0 }, BUF_VIDEO_RV20, @@ -550,7 +550,7 @@ }, { { - meFOURCC('R', 'V', '3', '0'), + ME_FOURCC('R', 'V', '3', '0'), 0 }, BUF_VIDEO_RV30, @@ -558,7 +558,7 @@ }, { { - meFOURCC('R', 'V', '4', '0'), + ME_FOURCC('R', 'V', '4', '0'), 0 }, BUF_VIDEO_RV40, @@ -566,7 +566,7 @@ }, { { - meFOURCC('H', 'F', 'Y', 'U'), + ME_FOURCC('H', 'F', 'Y', 'U'), 0, }, BUF_VIDEO_HUFFYUV, @@ -574,8 +574,8 @@ }, { { - meFOURCC('I', 'M', 'G', ' '), - meFOURCC('g', 'i', 'f', ' '), + ME_FOURCC('I', 'M', 'G', ' '), + ME_FOURCC('g', 'i', 'f', ' '), 0, }, BUF_VIDEO_IMAGE, @@ -590,7 +590,7 @@ }, { { - meFOURCC('V','P','5','0'), + ME_FOURCC('V','P','5','0'), 0 }, BUF_VIDEO_VP5, @@ -598,9 +598,9 @@ }, { { - meFOURCC('V','P','6','0'), - meFOURCC('V','P','6','1'), - meFOURCC('V','P','6','2'), + ME_FOURCC('V','P','6','0'), + ME_FOURCC('V','P','6','1'), + ME_FOURCC('V','P','6','2'), 0 }, BUF_VIDEO_VP6, @@ -608,7 +608,15 @@ }, { { - meFOURCC('8','B', 'P','S'), + ME_FOURCC('V','P','6','F'), + 0 + }, + BUF_VIDEO_VP6F, + "On2 VP6" +}, +{ + { + ME_FOURCC('8','B', 'P','S'), 0 }, BUF_VIDEO_8BPS, @@ -616,7 +624,7 @@ }, { { - meFOURCC('Z','L','I','B'), + ME_FOURCC('Z','L','I','B'), 0 }, BUF_VIDEO_ZLIB, @@ -624,7 +632,7 @@ }, { { - meFOURCC('M','S','Z','H'), + ME_FOURCC('M','S','Z','H'), 0 }, BUF_VIDEO_MSZH, @@ -632,7 +640,7 @@ }, { { - meFOURCC('A','S','V','1'), + ME_FOURCC('A','S','V','1'), 0 }, BUF_VIDEO_ASV1, @@ -640,7 +648,7 @@ }, { { - meFOURCC('A','S','V','2'), + ME_FOURCC('A','S','V','2'), 0 }, BUF_VIDEO_ASV2, @@ -648,9 +656,9 @@ }, { { - meFOURCC('a','v','c','1'), - meFOURCC('h','2','6','4'), - meFOURCC('H','2','6','4'), + ME_FOURCC('a','v','c','1'), + ME_FOURCC('h','2','6','4'), + ME_FOURCC('H','2','6','4'), 0 }, BUF_VIDEO_H264, @@ -658,7 +666,7 @@ }, { { - meFOURCC('A','A','S','C'), + ME_FOURCC('A','A','S','C'), 0 }, BUF_VIDEO_AASC, @@ -666,7 +674,7 @@ }, { { - meFOURCC('q','d','r','w'), + ME_FOURCC('q','d','r','w'), 0 }, BUF_VIDEO_QDRW, @@ -674,7 +682,7 @@ }, { { - meFOURCC('L','O','C','O'), + ME_FOURCC('L','O','C','O'), 0 }, BUF_VIDEO_LOCO, @@ -682,7 +690,7 @@ }, { { - meFOURCC('U','L','T','I'), + ME_FOURCC('U','L','T','I'), 0 }, BUF_VIDEO_ULTI, @@ -690,7 +698,7 @@ }, { { - meFOURCC('W','N','V','1'), + ME_FOURCC('W','N','V','1'), 0 }, BUF_VIDEO_WNV1, @@ -698,8 +706,8 @@ }, { { - meFOURCC('P','I','X','L'), - meFOURCC('X','I','X','L'), + ME_FOURCC('P','I','X','L'), + ME_FOURCC('X','I','X','L'), 0 }, BUF_VIDEO_XL, @@ -707,9 +715,9 @@ }, { { - meFOURCC('Q','P','E','G'), - meFOURCC('Q','1','.','0'), - meFOURCC('Q','1','.','1'), + ME_FOURCC('Q','P','E','G'), + ME_FOURCC('Q','1','.','0'), + ME_FOURCC('Q','1','.','1'), 0 }, BUF_VIDEO_QPEG, @@ -717,7 +725,7 @@ }, { { - meFOURCC('R','T','2','1'), + ME_FOURCC('R','T','2','1'), 0 }, BUF_VIDEO_RT21, @@ -725,7 +733,7 @@ }, { { - meFOURCC('F','P','S','1'), + ME_FOURCC('F','P','S','1'), 0 }, BUF_VIDEO_FPS1, @@ -733,7 +741,7 @@ }, { { - meFOURCC('T','M','2','0'), + ME_FOURCC('T','M','2','0'), 0 }, BUF_VIDEO_DUCKTM2, @@ -741,7 +749,7 @@ }, { { - meFOURCC('C','S','C','D'), + ME_FOURCC('C','S','C','D'), 0 }, BUF_VIDEO_CSCD, @@ -749,7 +757,7 @@ }, { { - meFOURCC('Z','M','B','V'), + ME_FOURCC('Z','M','B','V'), 0 }, BUF_VIDEO_ZMBV, @@ -757,7 +765,7 @@ }, { { - meFOURCC('K','M','V','C'), + ME_FOURCC('K','M','V','C'), 0 }, BUF_VIDEO_KMVC, @@ -771,7 +779,7 @@ { { 0x2000, - meFOURCC('m', 's', 0x20, 0x00), + ME_FOURCC('m', 's', 0x20, 0x00), 0 }, BUF_AUDIO_A52, @@ -780,9 +788,9 @@ { { 0x50, 0x55, - meFOURCC('.','m','p','3'), - meFOURCC('m', 's', 0, 0x55), - meFOURCC('M','P','3',' '), + ME_FOURCC('.','m','p','3'), + ME_FOURCC('m', 's', 0, 0x55), + ME_FOURCC('M','P','3',' '), 0 }, BUF_AUDIO_MPEG, @@ -790,8 +798,8 @@ }, { { - meFOURCC('t','w','o','s'), - meFOURCC('i','n','2','4'), + ME_FOURCC('t','w','o','s'), + ME_FOURCC('i','n','2','4'), 0 }, BUF_AUDIO_LPCM_BE, @@ -800,8 +808,8 @@ { { 0x01, - meFOURCC('r','a','w',' '), - meFOURCC('s','o','w','t'), + ME_FOURCC('r','a','w',' '), + ME_FOURCC('s','o','w','t'), 0 }, BUF_AUDIO_LPCM_LE, @@ -852,7 +860,7 @@ { { 0x02, - meFOURCC('m', 's', 0, 0x02), + ME_FOURCC('m', 's', 0, 0x02), 0 }, BUF_AUDIO_MSADPCM, @@ -861,7 +869,7 @@ { { 0x11, - meFOURCC('m', 's', 0, 0x11), + ME_FOURCC('m', 's', 0, 0x11), 0 }, BUF_AUDIO_MSIMAADPCM, @@ -879,8 +887,8 @@ /* these formattags are used by Vorbis ACM encoder and supported by NanDub, a variant of VirtualDub. */ 0x674f, 0x676f, 0x6750, 0x6770, 0x6751, 0x6771, - meFOURCC('O','g','g','S'), - meFOURCC('O','g','g','V'), + ME_FOURCC('O','g','g','S'), + ME_FOURCC('O','g','g','V'), 0 }, BUF_AUDIO_VORBIS, @@ -937,7 +945,7 @@ }, { { - meFOURCC('i', 'm', 'a', '4'), + ME_FOURCC('i', 'm', 'a', '4'), 0 }, BUF_AUDIO_QTIMAADPCM, @@ -945,8 +953,8 @@ }, { { - meFOURCC('m', 'a', 'c', '3'), - meFOURCC('M', 'A', 'C', '3'), + ME_FOURCC('m', 'a', 'c', '3'), + ME_FOURCC('M', 'A', 'C', '3'), 0 }, BUF_AUDIO_MAC3, @@ -954,8 +962,8 @@ }, { { - meFOURCC('m', 'a', 'c', '6'), - meFOURCC('M', 'A', 'C', '6'), + ME_FOURCC('m', 'a', 'c', '6'), + ME_FOURCC('M', 'A', 'C', '6'), 0 }, BUF_AUDIO_MAC6, @@ -963,7 +971,7 @@ }, { { - meFOURCC('Q', 'D', 'M', 'C'), + ME_FOURCC('Q', 'D', 'M', 'C'), 0 }, BUF_AUDIO_QDESIGN1, @@ -971,7 +979,7 @@ }, { { - meFOURCC('Q', 'D', 'M', '2'), + ME_FOURCC('Q', 'D', 'M', '2'), 0 }, BUF_AUDIO_QDESIGN2, @@ -980,11 +988,11 @@ { { 0xFF, - meFOURCC('m', 'p', '4', 'a'), - meFOURCC('M', 'P', '4', 'A'), - meFOURCC('r', 'a', 'a', 'c'), - meFOURCC('r', 'a', 'c', 'p'), - meFOURCC('A', 'A', 'C', ' '), + ME_FOURCC('m', 'p', '4', 'a'), + ME_FOURCC('M', 'P', '4', 'A'), + ME_FOURCC('r', 'a', 'a', 'c'), + ME_FOURCC('r', 'a', 'c', 'p'), + ME_FOURCC('A', 'A', 'C', ' '), 0 }, BUF_AUDIO_AAC, @@ -992,7 +1000,7 @@ }, { { - meFOURCC('d', 'n', 'e', 't'), + ME_FOURCC('d', 'n', 'e', 't'), 0 }, BUF_AUDIO_DNET, @@ -1000,7 +1008,7 @@ }, { { - meFOURCC('s', 'i', 'p', 'r'), + ME_FOURCC('s', 'i', 'p', 'r'), 0 }, BUF_AUDIO_SIPRO, @@ -1008,7 +1016,7 @@ }, { { - meFOURCC('c', 'o', 'o', 'k'), + ME_FOURCC('c', 'o', 'o', 'k'), 0 }, BUF_AUDIO_COOK, @@ -1016,7 +1024,7 @@ }, { { - meFOURCC('a', 't', 'r', 'c'), + ME_FOURCC('a', 't', 'r', 'c'), 0 }, BUF_AUDIO_ATRK, @@ -1024,7 +1032,7 @@ }, { { - meFOURCC('Q', 'c', 'l', 'p'), + ME_FOURCC('Q', 'c', 'l', 'p'), 0 }, BUF_AUDIO_QCLP, @@ -1033,7 +1041,7 @@ { { 0x7, - meFOURCC('u', 'l', 'a', 'w'), + ME_FOURCC('u', 'l', 'a', 'w'), 0 }, BUF_AUDIO_MULAW, @@ -1042,7 +1050,7 @@ { { 0x6, - meFOURCC('a', 'l', 'a', 'w'), + ME_FOURCC('a', 'l', 'a', 'w'), 0 }, BUF_AUDIO_ALAW, @@ -1050,7 +1058,7 @@ }, { { - meFOURCC('a', 'g', 's', 'm'), + ME_FOURCC('a', 'g', 's', 'm'), 0 }, BUF_AUDIO_GSM610, @@ -1072,7 +1080,7 @@ }, { { - meFOURCC('l', 'p', 'c', 'J'), + ME_FOURCC('l', 'p', 'c', 'J'), 0 }, BUF_AUDIO_14_4, @@ -1080,7 +1088,7 @@ }, { { - meFOURCC('2', '8', '_', '8'), + ME_FOURCC('2', '8', '_', '8'), 0 }, BUF_AUDIO_28_8, @@ -1095,7 +1103,7 @@ }, { { - meFOURCC('a', 'l', 'a', 'c'), + ME_FOURCC('a', 'l', 'a', 'c'), }, BUF_AUDIO_ALAC, "Apple Lossless Audio Codec" @@ -1220,3 +1228,4 @@ wavex->wBitsPerSample = le2me_16(wavex->wBitsPerSample); wavex->cbSize = le2me_16(wavex->cbSize); } +
