mp3lame="no"
libogg="no"
vorbis="no"
-theora="no"
faad="no"
faadbin="no"
faac="no"
exit 1;
fi
-if test "$theora" = "yes" ; then
- if test "$libogg" = "no"; then
- echo "libogg must be enabled to enable Theora."
- fail="yes"
- theora="no"
- fi
-fi
-
if test "$vorbis" = "yes" ; then
if test "$libogg" = "no"; then
echo "libogg must be enabled to enable Vorbis."
enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame
enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
-enabled theora && require libtheora theora/theora.h theora_info_init -ltheora
enabled xvid && require XviD xvid.h xvid_global -lxvidcore
enabled x264 && require x264 x264.h x264_encoder_open -lx264
enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
echo "CONFIG_LIBVORBIS=yes" >> config.mak
fi
-if test "$theora" = "yes" ; then
- echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
- echo "CONFIG_LIBTHEORA=yes" >> config.mak
-fi
-
if test "$faad" = "yes" ; then
echo "#define CONFIG_FAAD 1" >> $TMPH
echo "CONFIG_FAAD=yes" >> config.mak
register_avcodec(&oggvorbis_decoder);
#endif //CONFIG_OGGVORBIS_DECODER
#endif
-#ifdef CONFIG_LIBTHEORA
-#ifdef CONFIG_OGGTHEORA_DECODER
- register_avcodec(&oggtheora_decoder);
-#endif //CONFIG_OGGTHEORA_DECODER
-#endif
#ifdef CONFIG_FAAC
#ifdef CONFIG_FAAC_ENCODER
register_avcodec(&faac_encoder);
#ifdef CONFIG_VP3_DECODER
register_avcodec(&vp3_decoder);
#endif //CONFIG_VP3_DECODER
-#if (defined CONFIG_THEORA_DECODER && !defined CONFIG_LIBTHEORA)
+#ifdef CONFIG_THEORA_DECODER
register_avcodec(&theora_decoder);
#endif //CONFIG_THEORA_DECODER
#ifdef CONFIG_ASV1_DECODER
+++ /dev/null
-/**
- Copyright (C) 2005 Måns Rullgård
-
- Permission is hereby granted, free of charge, to any person
- obtaining a copy of this software and associated documentation
- files (the "Software"), to deal in the Software without
- restriction, including without limitation the rights to use, copy,
- modify, merge, publish, distribute, sublicense, and/or sell copies
- of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- DEALINGS IN THE SOFTWARE.
-**/
-
-#include <stdlib.h>
-#include <theora/theora.h>
-#include "avcodec.h"
-
-typedef struct TheoraContext {
- theora_info info;
- theora_state state;
- theora_comment comment;
- ogg_packet op;
-} TheoraContext;
-
-static int
-Theora_decode_frame(AVCodecContext *ctx, void *outdata, int *outdata_size,
- uint8_t *buf, int buf_size)
-{
- TheoraContext *thc = ctx->priv_data;
- AVFrame *frame = outdata;
- yuv_buffer yuv;
-
- thc->op.packet = buf;
- thc->op.bytes = buf_size;
-
- if(theora_decode_packetin(&thc->state, &thc->op))
- return -1;
-
- theora_decode_YUVout(&thc->state, &yuv);
-
- frame->data[0] = yuv.y;
- frame->data[1] = yuv.u;
- frame->data[2] = yuv.v;
- frame->linesize[0] = yuv.y_stride;
- frame->linesize[1] = yuv.uv_stride;
- frame->linesize[2] = yuv.uv_stride;
-
- *outdata_size = sizeof(*frame);
- return buf_size;
-}
-
-static int
-Theora_decode_end(AVCodecContext *ctx)
-{
- TheoraContext *thc = ctx->priv_data;
- theora_info_clear(&thc->info);
- theora_comment_clear(&thc->comment);
- return 0;
-}
-
-static int
-Theora_decode_init(AVCodecContext *ctx)
-{
- TheoraContext *thc = ctx->priv_data;
- int size, hs, i;
- ogg_packet op;
- uint8_t *cdp;
-
- if(ctx->extradata_size < 6)
- return -1;
-
- theora_info_init(&thc->info);
-
- memset(&op, 0, sizeof(op));
- cdp = ctx->extradata;
- size = ctx->extradata_size;
-
- for(i = 0; i < 3; i++){
- hs = *cdp++ << 8;
- hs += *cdp++;
- size -= 2;
-
- if(hs > size){
- av_log(ctx, AV_LOG_ERROR, "extradata too small: %i > %i\n",
- hs, size);
- return -1;
- }
-
- op.packet = cdp;
- op.bytes = hs;
- op.b_o_s = !i;
- if(theora_decode_header(&thc->info, &thc->comment, &op))
- return -1;
- op.packetno++;
-
- cdp += hs;
- size -= hs;
- }
-
- theora_decode_init(&thc->state, &thc->info);
-
- ctx->width = thc->info.width;
- ctx->height = thc->info.height;
- ctx->time_base.num = thc->info.fps_denominator;
- ctx->time_base.den = thc->info.fps_numerator;
- ctx->pix_fmt = PIX_FMT_YUV420P; /* FIXME: others are possible */
-
- return 0;
-}
-
-AVCodec oggtheora_decoder = {
- "theora",
- CODEC_TYPE_VIDEO,
- CODEC_ID_THEORA,
- sizeof(TheoraContext),
- Theora_decode_init,
- NULL,
- Theora_decode_end,
- Theora_decode_frame,
- 0,
- NULL
-};