ffmpeg roll of source to mar 9 version...

patches/to_upstream/08_ogg_seek_missing_first_frame.patch

-Index: patched-ffmpeg-mt/libavformat/oggdec.c
-===================================================================
---- patched-ffmpeg-mt/libavformat/oggdec.c      (revision 40341)
-+++ patched-ffmpeg-mt/libavformat/oggdec.c      (working copy)
-@@ -209,7 +209,7 @@
+Only in unpatched_ffmpeg-mt: ffmpeg-mt
+diff -rpu unpatched_ffmpeg-mt/libavcodec/Makefile ffmpeg-mt/libavcodec/Makefile
+--- unpatched_ffmpeg-mt/libavcodec/Makefile     2010-03-11 17:46:30 -0800
++++ ffmpeg-mt/libavcodec/Makefile       2010-03-11 19:12:33 -0800
+@@ -493,8 +493,7 @@ OBJS-$(CONFIG_MATROSKA_MUXER)          +
+ OBJS-$(CONFIG_MOV_DEMUXER)             += mpeg4audio.o mpegaudiodata.o
+ OBJS-$(CONFIG_MPEGTS_MUXER)            += mpegvideo.o
+ OBJS-$(CONFIG_NUT_MUXER)               += mpegaudiodata.o
+-OBJS-$(CONFIG_OGG_DEMUXER)             += flacdec.o flacdata.o flac.o \
+-                                          dirac.o mpeg12data.o
++OBJS-$(CONFIG_OGG_DEMUXER)             += dirac.o mpeg12data.o
+ OBJS-$(CONFIG_OGG_MUXER)               += xiph.o flacdec.o flacdata.o flac.o
+ OBJS-$(CONFIG_RTP_MUXER)               += mpegvideo.o
+ 
+@@ -564,6 +563,14 @@ OBJS-$(CONFIG_VP3_PARSER)              +
+ OBJS-$(CONFIG_AAC_ADTSTOASC_BSF)          += aac_adtstoasc_bsf.o
+ OBJS-$(CONFIG_DUMP_EXTRADATA_BSF)         += dump_extradata_bsf.o
+ OBJS-$(CONFIG_H264_MP4TOANNEXB_BSF)       += h264_mp4toannexb_bsf.o
++OBJS-$(CONFIG_MPEG4VIDEO_ES_BSF)          += mpeg4video_es_bsf.o \
++                                             mpeg4videoenc.o ituh263enc.o \
++                                             mpegvideo_enc.o motion_est.o \
++                                             ratecontrol.o mpeg12data.o \
++                                             aandcttab.o jfdctfst.o \
++                                             jfdctint.o faandct.o \
++                                             mpeg4video_parser.o mpegvideo.o \
++                                             error_resilience.o
+ OBJS-$(CONFIG_IMX_DUMP_HEADER_BSF)        += imx_dump_header_bsf.o
+ OBJS-$(CONFIG_MJPEGA_DUMP_HEADER_BSF)     += mjpega_dump_header_bsf.o
+ OBJS-$(CONFIG_MOV2TEXTSUB_BSF)            += movsub_bsf.o
+@@ -573,6 +580,9 @@ OBJS-$(CONFIG_MP3_HEADER_DECOMPRESS_BSF)
+ OBJS-$(CONFIG_NOISE_BSF)                  += noise_bsf.o
+ OBJS-$(CONFIG_REMOVE_EXTRADATA_BSF)       += remove_extradata_bsf.o
+ OBJS-$(CONFIG_TEXT2MOVSUB_BSF)            += movsub_bsf.o
++OBJS-$(CONFIG_VC1_ASFTORCV_BSF)           += vc1_asftorcv_bsf.o
++OBJS-$(CONFIG_VC1_ASFTOANNEXG_BSF)        += vc1_asftoannexg_bsf.o vc1.o \
++                                             vc1data.o
+ 
+ # thread libraries
+ OBJS-$(HAVE_BEOSTHREADS)               += beosthread.o
+Only in ffmpeg-mt/libavcodec: Makefile~
+diff -rpu unpatched_ffmpeg-mt/libavcodec/allcodecs.c ffmpeg-mt/libavcodec/allcodecs.c
+--- unpatched_ffmpeg-mt/libavcodec/allcodecs.c  2010-03-11 17:46:29 -0800
++++ ffmpeg-mt/libavcodec/allcodecs.c    2010-03-11 19:12:19 -0800
+@@ -384,13 +384,15 @@ void avcodec_register_all(void)
+     REGISTER_BSF     (AAC_ADTSTOASC, aac_adtstoasc);
+     REGISTER_BSF     (DUMP_EXTRADATA, dump_extradata);
+     REGISTER_BSF     (H264_MP4TOANNEXB, h264_mp4toannexb);
++    REGISTER_BSF     (MPEG4VIDEO_ES, mpeg4video_es);
+     REGISTER_BSF     (IMX_DUMP_HEADER, imx_dump_header);
+     REGISTER_BSF     (MJPEGA_DUMP_HEADER, mjpega_dump_header);
+     REGISTER_BSF     (MP3_HEADER_COMPRESS, mp3_header_compress);
+     REGISTER_BSF     (MP3_HEADER_DECOMPRESS, mp3_header_decompress);
++    REGISTER_BSF     (VC1_ASFTORCV, vc1_asftorcv);
++    REGISTER_BSF     (VC1_ASFTOANNEXG, vc1_asftoannexg);
+     REGISTER_BSF     (MOV2TEXTSUB, mov2textsub);
+     REGISTER_BSF     (NOISE, noise);
+     REGISTER_BSF     (REMOVE_EXTRADATA, remove_extradata);
+     REGISTER_BSF     (TEXT2MOVSUB, text2movsub);
  }
-
+-
+Only in ffmpeg-mt/libavcodec: allcodecs.c~
+diff -rpu unpatched_ffmpeg-mt/libavcodec/mpeg4video.h ffmpeg-mt/libavcodec/mpeg4video.h
+--- unpatched_ffmpeg-mt/libavcodec/mpeg4video.h 2010-03-11 17:46:30 -0800
++++ ffmpeg-mt/libavcodec/mpeg4video.h   2010-03-11 19:12:02 -0800
+@@ -91,6 +91,9 @@ void mpeg4_encode_mb(MpegEncContext *s,
+ void mpeg4_pred_ac(MpegEncContext * s, DCTELEM *block, int n,
+                    int dir);
+ void ff_set_mpeg4_time(MpegEncContext * s);
++void mpeg4_encode_gop_header(MpegEncContext * s);
++void mpeg4_encode_visual_object_header(MpegEncContext * s);
++void mpeg4_encode_vol_header(MpegEncContext * s, int vo_number, int vol_number);
+ void mpeg4_encode_picture_header(MpegEncContext *s, int picture_number);
+ 
+ int ff_mpeg4_decode_picture_header(MpegEncContext * s, GetBitContext *gb);
+Only in ffmpeg-mt/libavcodec: mpeg4video.h~
+Only in ffmpeg-mt/libavcodec: mpeg4video_es_bsf.c
+diff -rpu unpatched_ffmpeg-mt/libavcodec/mpeg4videoenc.c ffmpeg-mt/libavcodec/mpeg4videoenc.c
+--- unpatched_ffmpeg-mt/libavcodec/mpeg4videoenc.c      2010-03-11 17:46:30 -0800
++++ ffmpeg-mt/libavcodec/mpeg4videoenc.c        2010-03-11 19:12:02 -0800
+@@ -872,7 +872,7 @@ void ff_set_mpeg4_time(MpegEncContext * 
+     }
+ }
+ 
+-static void mpeg4_encode_gop_header(MpegEncContext * s){
++void mpeg4_encode_gop_header(MpegEncContext * s){
+     int hours, minutes, seconds;
+     int64_t time;
+ 
+@@ -902,7 +902,7 @@ static void mpeg4_encode_gop_header(Mpeg
+     ff_mpeg4_stuffing(&s->pb);
+ }
+ 
+-static void mpeg4_encode_visual_object_header(MpegEncContext * s){
++void mpeg4_encode_visual_object_header(MpegEncContext * s){
+     int profile_and_level_indication;
+     int vo_ver_id;
+ 
+@@ -947,7 +947,7 @@ static void mpeg4_encode_visual_object_h
+     ff_mpeg4_stuffing(&s->pb);
+ }
+ 
+-static void mpeg4_encode_vol_header(MpegEncContext * s, int vo_number, int vol_number)
++void mpeg4_encode_vol_header(MpegEncContext * s, int vo_number, int vol_number)
+ {
+     int vo_ver_id;
+ 
+Only in ffmpeg-mt/libavcodec: vc1_asftoannexg_bsf.c
+Only in ffmpeg-mt/libavcodec: vc1_asftorcv_bsf.c
+diff -rpu unpatched_ffmpeg-mt/libavformat/Makefile ffmpeg-mt/libavformat/Makefile
+--- unpatched_ffmpeg-mt/libavformat/Makefile    2010-03-11 17:46:31 -0800
++++ ffmpeg-mt/libavformat/Makefile      2010-03-11 19:12:33 -0800
+@@ -141,13 +141,13 @@ OBJS-$(CONFIG_NUT_DEMUXER)              
+ OBJS-$(CONFIG_NUT_MUXER)                 += nutenc.o nut.o riff.o
+ OBJS-$(CONFIG_NUV_DEMUXER)               += nuv.o riff.o
+ OBJS-$(CONFIG_OGG_DEMUXER)               += oggdec.o         \
+-                                            oggparsedirac.o  \
+-                                            oggparseflac.o   \
+                                             oggparseogm.o    \
+-                                            oggparsespeex.o  \
+                                             oggparsetheora.o \
+                                             oggparsevorbis.o \
+                                             riff.o
++OBJS-$(CONFIG_DIRAC_DEMUXER)             += oggparsedirac.o
++OBJS-$(CONFIG_FLAC_DECODER)              += oggparseflac.o
++OBJS-$(CONFIG_LIBSPEEX)                  += oggparsespeex.o
+ OBJS-$(CONFIG_OGG_MUXER)                 += oggenc.o
+ OBJS-$(CONFIG_OMA_DEMUXER)               += oma.o raw.o
+ OBJS-$(CONFIG_PCM_ALAW_DEMUXER)          += raw.o
+diff -rpu unpatched_ffmpeg-mt/libavformat/mov.c ffmpeg-mt/libavformat/mov.c
+--- unpatched_ffmpeg-mt/libavformat/mov.c       2010-03-11 17:46:31 -0800
++++ ffmpeg-mt/libavformat/mov.c 2010-03-11 19:08:40 -0800
+@@ -312,6 +312,8 @@ static int mov_read_dref(MOVContext *c, 
+         MOVDref *dref = &sc->drefs[i];
+         uint32_t size = get_be32(pb);
+         int64_t next = url_ftell(pb) + size - 4;
++        if (size < 8)
++            return -1;
+ 
+         dref->type = get_le32(pb);
+         get_be32(pb); // version + flags
+Only in ffmpeg-mt/libavformat: mov.c~
+diff -rpu unpatched_ffmpeg-mt/libavformat/oggdec.c ffmpeg-mt/libavformat/oggdec.c
+--- unpatched_ffmpeg-mt/libavformat/oggdec.c    2010-03-11 17:46:31 -0800
++++ ffmpeg-mt/libavformat/oggdec.c      2010-03-11 19:12:46 -0800
+@@ -38,13 +38,23 @@
+ #define DECODER_BUFFER_SIZE MAX_PAGE_SIZE
+ 
+ static const struct ogg_codec * const ogg_codecs[] = {
++#if CONFIG_DIRAC_DEMUXER
+     &ff_dirac_codec,
++#endif
++#if CONFIG_LIBSPEEX
+     &ff_speex_codec,
++#endif
+     &ff_vorbis_codec,
+     &ff_theora_codec,
++#if CONFIG_FLAC_DECODER
+     &ff_flac_codec,
++#endif
++#if CONFIG_DIRAC_DEMUXER
+     &ff_old_dirac_codec,
++#endif
++#if CONFIG_FLAC_DECODER
+     &ff_old_flac_codec,
++#endif
+     &ff_ogm_video_codec,
+     &ff_ogm_audio_codec,
+     &ff_ogm_text_codec,
+@@ -200,7 +210,7 @@ ogg_new_buf(struct ogg *ogg, int idx)
+ }
+ 
  static int
 -ogg_read_page (AVFormatContext * s, int *str)
 +ogg_read_page (AVFormatContext * s, int *str, int64_t *offset)
  {
      ByteIOContext *bc = s->pb;
      struct ogg *ogg = s->priv_data;
-@@ -223,6 +223,7 @@
+@@ -214,6 +224,7 @@ ogg_read_page (AVFormatContext * s, int 
      int size, idx;
      uint8_t sync[4];
      int sp = 0;
 +    int64_t poffset = url_ftell(bc);
-
+ 
      if (get_buffer (bc, sync, 4) < 4)
          return -1;
-@@ -307,18 +308,22 @@
-
+@@ -298,18 +309,22 @@ ogg_read_page (AVFormatContext * s, int 
+ 
      if (str)
          *str = idx;
 +    if (offset)
 +        *offset = poffset;
-
+ 
      return 0;
  }
-
+ 
  static int
 -ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize)
 +ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize, int64_t* offset)
  {
      struct ogg *ogg = s->priv_data;
      int idx, i;
      struct ogg_stream *os;
      int complete = 0;
      int segp = 0, psize = 0;
 +    int64_t poffset;
 +    int pnum = 0;
-
+ 
  #if 0
      av_log (s, AV_LOG_DEBUG, "ogg_packet: curidx=%i\n", ogg->curidx);
-@@ -328,10 +333,13 @@
+@@ -319,10 +334,13 @@ ogg_packet (AVFormatContext * s, int *st
          idx = ogg->curidx;
-
+ 
          while (idx < 0){
 -            if (ogg_read_page (s, &idx) < 0)
 +            if (ogg_read_page (s, &idx, &poffset) < 0)
                  return -1;
          }
-
+ 
 +        if (pnum++ == 0 && offset)
 +            *offset = poffset;
 +
          os = ogg->streams + idx;
-
+ 
  #if 0
-@@ -425,12 +433,15 @@
+@@ -418,12 +436,15 @@ static int
  ogg_get_headers (AVFormatContext * s)
  {
      struct ogg *ogg = s->priv_data;
 +    int64_t pos = 0;
-
+ 
      do{
 -        if (ogg_packet (s, NULL, NULL, NULL) < 0)
 +        if (ogg_packet (s, NULL, NULL, NULL, &pos) < 0)
              return -1;
      }while (!ogg->headers);
-
+ 
 +    s->data_offset = pos;
 +
  #if 0
      av_log (s, AV_LOG_DEBUG, "found headers\n");
  #endif
-@@ -479,7 +490,7 @@
+@@ -472,7 +493,7 @@ ogg_get_length (AVFormatContext * s)
      ogg_save (s);
      url_fseek (s->pb, end, SEEK_SET);
-
+ 
 -    while (!ogg_read_page (s, &i)){
 +    while (!ogg_read_page (s, &i, NULL)){
          if (ogg->streams[i].granule != -1 && ogg->streams[i].granule != 0 &&
              ogg->streams[i].codec)
              idx = i;
-@@ -530,7 +541,7 @@
-
+@@ -523,7 +544,7 @@ ogg_read_packet (AVFormatContext * s, AV
+ 
      //Get an ogg packet
      do{
 -        if (ogg_packet (s, &idx, &pstart, &psize) < 0)
 +        if (ogg_packet (s, &idx, &pstart, &psize, NULL) < 0)
              return AVERROR(EIO);
      }while (idx < 0 || !s->streams[idx]);
-
-@@ -592,14 +603,17 @@
+ 
+@@ -585,14 +606,17 @@ ogg_read_timestamp (AVFormatContext * s,
      ByteIOContext *bc = s->pb;
      int64_t pts = AV_NOPTS_VALUE;
      int i;
 +    int64_t fpoffset = AV_NOPTS_VALUE;
 +    int64_t poffset;
      url_fseek(bc, *pos_arg, SEEK_SET);
 -    while (url_ftell(bc) < pos_limit && !ogg_read_page (s, &i)) {
 +    while (url_ftell(bc) < pos_limit && !ogg_read_page (s, &i, &poffset)) {
 +        if (fpoffset == AV_NOPTS_VALUE && i == stream_index)
 +           fpoffset = poffset;
          if (ogg->streams[i].granule != -1 && ogg->streams[i].granule != 0 &&
              ogg->streams[i].codec && i == stream_index) {
              pts = ogg_gptopts(s, i, ogg->streams[i].granule, NULL);
 -            // FIXME: this is the position of the packet after the one with above
 -            // pts.
 -            *pos_arg = url_ftell(bc);
 +            *pos_arg = fpoffset;
 +            url_fseek(bc, fpoffset, SEEK_SET);
              break;
          }
      }
-
+Only in ffmpeg-mt/libavformat: oggdec.c~