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| author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-01-23 01:09:53 +0000 |
|---|---|---|
| committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-01-23 01:09:53 +0000 |
| commit | a625b45cf4400930d5d8cdeb5f2e1421dca33641 (patch) | |
| tree | c90e090234af887927ca3156ab9a81624fa8a0d9 /TOOLS/dump_mp4.c | |
| parent | 63399ef4659adc3ae3cc694974d273cf5fa3e2ed (diff) | |
| download | mpv-a625b45cf4400930d5d8cdeb5f2e1421dca33641.tar.bz2 mpv-a625b45cf4400930d5d8cdeb5f2e1421dca33641.tar.xz | |
dump mpeg4-es startcodes
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9068 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'TOOLS/dump_mp4.c')
| -rw-r--r-- | TOOLS/dump_mp4.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/TOOLS/dump_mp4.c b/TOOLS/dump_mp4.c new file mode 100644 index 0000000000..81cd3bcda2 --- /dev/null +++ b/TOOLS/dump_mp4.c @@ -0,0 +1,44 @@ +int main(){ +int c; +unsigned int head=-1; +int pos=-3; + +while((c=getchar())>=0){ + head<<=8; + if(head==0x100){ + int startcode=head|c; + printf("%08X 1%02X ",pos,c); + if (startcode<=0x11F) printf("Video Object Start"); + else if(startcode<=0x12F) printf("Video Object Layer Start"); + else if(startcode<=0x13F) printf("Reserved"); + else if(startcode<=0x15F) printf("FGS bp start"); + else if(startcode<=0x1AF) printf("Reserved"); + else if(startcode==0x1B0) printf("Visual Object Seq Start"); + else if(startcode==0x1B1) printf("Visual Object Seq End"); + else if(startcode==0x1B2) printf("User Data"); + else if(startcode==0x1B3) printf("Group of VOP start"); + else if(startcode==0x1B4) printf("Video Session Error"); + else if(startcode==0x1B5) printf("Visual Object Start"); + else if(startcode==0x1B6) printf("Video Object Plane start"); + else if(startcode==0x1B7) printf("slice start"); + else if(startcode==0x1B8) printf("extension start"); + else if(startcode==0x1B9) printf("fgs start"); + else if(startcode==0x1BA) printf("FBA Object start"); + else if(startcode==0x1BB) printf("FBA Object Plane start"); + else if(startcode==0x1BC) printf("Mesh Object start"); + else if(startcode==0x1BD) printf("Mesh Object Plane start"); + else if(startcode==0x1BE) printf("Still Textutre Object start"); + else if(startcode==0x1BF) printf("Textutre Spatial Layer start"); + else if(startcode==0x1C0) printf("Textutre SNR Layer start"); + else if(startcode==0x1C1) printf("Textutre Tile start"); + else if(startcode==0x1C2) printf("Textutre Shape Layer start"); + else if(startcode==0x1C3) printf("stuffing start"); + else if(startcode<=0x1C5) printf("reserved"); + else if(startcode<=0x1FF) printf("System start"); + printf("\n"); + } + head|=c; + ++pos; +} + +} |