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author | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-04-04 15:38:46 +0000 |
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committer | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-04-04 15:38:46 +0000 |
commit | e419df6f8582898cb8ff592d66dd0bba317268da (patch) | |
tree | 200cf5233a3703d86fe1be09ddd7ef560aee6536 /libmpdemux/video.c | |
parent | 3eea968d2430da35aaadb3cb7db399fe27db2866 (diff) | |
download | mpv-e419df6f8582898cb8ff592d66dd0bba317268da.tar.bz2 mpv-e419df6f8582898cb8ff592d66dd0bba317268da.tar.xz |
H264-ES demuxer
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9825 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/video.c')
-rw-r--r-- | libmpdemux/video.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/libmpdemux/video.c b/libmpdemux/video.c index fcf6e6c220..295cb352f4 100644 --- a/libmpdemux/video.c +++ b/libmpdemux/video.c @@ -126,6 +126,46 @@ switch(d_video->demuxer->file_format){ sh_video->format=0x10000004; break; } + case DEMUXER_TYPE_H264_ES: { + videobuf_len=0; videobuf_code_len=0; + mp_msg(MSGT_DECVIDEO,MSGL_V,"Searching for sequence parameter set... ");fflush(stdout); + while(1){ + int i=sync_video_packet(d_video); + if((i&~0x60) == 0x107 && i != 0x107) break; // found it! + if(!i || !skip_video_packet(d_video)){ + mp_msg(MSGT_DECVIDEO,MSGL_V,"NONE :(\n"); + return 0; + } + } + mp_msg(MSGT_DECVIDEO,MSGL_V,"OK!\n"); + if(!videobuffer) videobuffer=(char*)memalign(8,VIDEOBUFFER_SIZE); + if(!videobuffer){ + mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_ShMemAllocFail); + return 0; + } + mp_msg(MSGT_DECVIDEO,MSGL_V,"Searching for picture parameter set... ");fflush(stdout); + while(1){ + int i=sync_video_packet(d_video); + printf("0x%X\n",i); + if((i&~0x60) == 0x108 && i != 0x108) break; // found it! + if(!i || !read_video_packet(d_video)){ + mp_msg(MSGT_DECVIDEO,MSGL_V,"NONE :(\n"); + return 0; + } + } + mp_msg(MSGT_DECVIDEO,MSGL_V,"OK!\nSearching for Slice... ");fflush(stdout); + while(1){ + int i=sync_video_packet(d_video); + if((i&~0x60) == 0x101 || (i&~0x60) == 0x102 || (i&~0x60) == 0x105) break; // found it! + if(!i || !read_video_packet(d_video)){ + mp_msg(MSGT_DECVIDEO,MSGL_V,"NONE :(\n"); + return 0; + } + } + mp_msg(MSGT_DECVIDEO,MSGL_V,"OK!\n"); + sh_video->format=0x10000005; + break; + } #ifdef STREAMING_LIVE_DOT_COM case DEMUXER_TYPE_RTP: // If the RTP stream is a MPEG stream, then we use this code to check @@ -371,6 +411,16 @@ int video_read_frame(sh_video_t* sh_video,float* frame_time_ptr,unsigned char** *start=videobuffer; in_size=videobuf_len; videobuf_len=0; + } else if(demuxer->file_format==DEMUXER_TYPE_H264_ES){ + // + while(videobuf_len<VIDEOBUFFER_SIZE-MAX_VIDEO_PACKET_SIZE){ + int i=sync_video_packet(d_video); + if(!read_video_packet(d_video)) return -1; // EOF + if((i&~0x60) == 0x101 || (i&~0x60) == 0x102 || (i&~0x60) == 0x105) break; + } + *start=videobuffer; in_size=videobuf_len; + videobuf_len=0; + } else { // frame-based file formats: (AVI,ASF,MOV) in_size=ds_get_packet(d_video,start); |