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author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-10-20 18:49:08 +0000 |
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committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-10-20 18:49:08 +0000 |
commit | 881e5d0783d66de0d3efe4b633aa413a277c5b18 (patch) | |
tree | 998f3cdd340f82a73f54b1cdc4e22c19dabff4ad /libmpdemux/aviprint.c | |
parent | daab5f2480c62bbe684e09e0ae979958b447124b (diff) | |
download | mpv-881e5d0783d66de0d3efe4b633aa413a277c5b18.tar.bz2 mpv-881e5d0783d66de0d3efe4b633aa413a277c5b18.tar.xz |
libdemuxer...
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2311 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/aviprint.c')
-rw-r--r-- | libmpdemux/aviprint.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/libmpdemux/aviprint.c b/libmpdemux/aviprint.c new file mode 100644 index 0000000000..c8fdceea15 --- /dev/null +++ b/libmpdemux/aviprint.c @@ -0,0 +1,102 @@ + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +//extern int verbose; // defined in mplayer.c + +#include "stream.h" +#include "demuxer.h" + +#include "wine/mmreg.h" +#include "wine/avifmt.h" +#include "wine/vfw.h" + +//#include "codec-cfg.h" +//#include "stheader.h" + +void print_avih_flags(MainAVIHeader *h){ + printf("MainAVIHeader.dwFlags: (%ld)%s%s%s%s%s%s\n",h->dwFlags, + (h->dwFlags&AVIF_HASINDEX)?" HAS_INDEX":"", + (h->dwFlags&AVIF_MUSTUSEINDEX)?" MUST_USE_INDEX":"", + (h->dwFlags&AVIF_ISINTERLEAVED)?" IS_INTERLEAVED":"", + (h->dwFlags&AVIF_TRUSTCKTYPE)?" TRUST_CKTYPE":"", + (h->dwFlags&AVIF_WASCAPTUREFILE)?" WAS_CAPTUREFILE":"", + (h->dwFlags&AVIF_COPYRIGHTED)?" COPYRIGHTED":"" + ); +} + +void print_avih(MainAVIHeader *h){ + printf("======= AVI Header =======\n"); + printf("us/frame: %ld (fps=%5.3f)\n",h->dwMicroSecPerFrame,1000000.0f/(float)h->dwMicroSecPerFrame); + printf("max bytes/sec: %ld\n",h->dwMaxBytesPerSec); + printf("padding: %ld\n",h->dwPaddingGranularity); + print_avih_flags(h); + printf("frames total: %ld initial: %ld\n",h->dwTotalFrames,h->dwInitialFrames); + printf("streams: %ld\n",h->dwStreams); + printf("Suggested BufferSize: %ld\n",h->dwSuggestedBufferSize); + printf("Size: %ld x %ld\n",h->dwWidth,h->dwHeight); +} + +void print_strh(AVIStreamHeader *h){ + printf("======= STREAM Header =======\n"); + printf("Type: %.4s FCC: %.4s (%X)\n",(char *)&h->fccType,(char *)&h->fccHandler,(unsigned int)h->fccHandler); + printf("Flags: %ld\n",h->dwFlags); + printf("Priority: %d Language: %d\n",h->wPriority,h->wLanguage); + printf("InitialFrames: %ld\n",h->dwInitialFrames); + printf("Rate: %ld/%ld = %5.3f\n",h->dwRate,h->dwScale,(float)h->dwRate/(float)h->dwScale); + printf("Start: %ld Len: %ld\n",h->dwStart,h->dwLength); + printf("Suggested BufferSize: %ld\n",h->dwSuggestedBufferSize); + printf("Quality %ld\n",h->dwQuality); + printf("Sample size: %ld\n",h->dwSampleSize); +} + +void print_wave_header(WAVEFORMATEX *h){ + + printf("======= WAVE Format =======\n"); + printf("Format Tag: %d (0x%X)\n",h->wFormatTag,h->wFormatTag); + printf("Channels: %d\n",h->nChannels); + printf("Samplerate: %ld\n",h->nSamplesPerSec); + printf("avg byte/sec: %ld\n",h->nAvgBytesPerSec); + printf("Block align: %d\n",h->nBlockAlign); + printf("bits/sample: %d\n",h->wBitsPerSample); + printf("cbSize: %d\n",h->cbSize); +} + + +void print_video_header(BITMAPINFOHEADER *h){ + printf("======= VIDEO Format ======\n"); + printf(" biSize %ld\n", h->biSize); + printf(" biWidth %ld\n", h->biWidth); + printf(" biHeight %ld\n", h->biHeight); + printf(" biPlanes %d\n", h->biPlanes); + printf(" biBitCount %d\n", h->biBitCount); + printf(" biCompression %ld='%.4s'\n", h->biCompression, (char *)&h->biCompression); + printf(" biSizeImage %ld\n", h->biSizeImage); + printf("===========================\n"); +} + + +void print_index(AVIINDEXENTRY *idx,int idx_size){ + int i; + unsigned int pos[256]; + unsigned int num[256]; + for(i=0;i<256;i++) num[i]=pos[i]=0; + for(i=0;i<idx_size;i++){ + int id=avi_stream_id(idx[i].ckid); + if(id<0 || id>255) id=255; + printf("%5d: %.4s %4X %08X len:%6ld pos:%7d->%7.3f %7d->%7.3f\n",i, + (char *)&idx[i].ckid, + (unsigned int)idx[i].dwFlags, + (unsigned int)idx[i].dwChunkOffset, +// idx[i].dwChunkOffset+demuxer->movi_start, + idx[i].dwChunkLength, + pos[id],(float)pos[id]/18747.0f, + num[id],(float)num[id]/23.976f + ); + pos[id]+=idx[i].dwChunkLength; + ++num[id]; + } +} + + |