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update by Andriy N. Gritsenko <andrej@lucky.net>

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11224 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2003-10-22 17:07:17 +00:00
parent b32c67928a
commit 6ffaf41f45
1 changed files with 16 additions and 10 deletions
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26
libmpdemux/muxer_mpeg.c
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@ -6,6 +6,7 @@
#include "config.h"
#include "../version.h"
#include "../mp_msg.h"
#include "wine/mmreg.h"
#include "wine/avifmt.h"
@ -60,16 +61,6 @@ static muxer_stream_t* mpegfile_new_stream(muxer_t *muxer,int type){
if (!(s->b_buffer = malloc (MUXER_MPEG_BLOCKSIZE))) {
free (s);
return NULL; // no mem?!
} else if (type == MUXER_TYPE_VIDEO) {
s->ckid = be2me_32 (0x1e0 + muxer->num_videos);
muxer->num_videos++;
s->h.fccType=streamtypeVIDEO;
if(!muxer->def_v) muxer->def_v=s;
// printf ("Added video stream %d\n", muxer->num_videos);
} else { // MUXER_TYPE_AUDIO
s->ckid = be2me_32 (0x1c0 + s->id - muxer->num_videos);
s->h.fccType=streamtypeAUDIO;
// printf ("Added audio stream %d\n", s->id - muxer->num_videos + 1);
}
muxer->streams[muxer->avih.dwStreams]=s;
s->type=type;
@ -77,6 +68,17 @@ static muxer_stream_t* mpegfile_new_stream(muxer_t *muxer,int type){
s->timer=0.0;
s->size=0;
s->muxer=muxer;
if (type == MUXER_TYPE_VIDEO) {
s->ckid = be2me_32 (0x1e0 + muxer->num_videos);
muxer->num_videos++;
s->h.fccType=streamtypeVIDEO;
if(!muxer->def_v) muxer->def_v=s;
mp_msg (MSGT_MUXER, MSGL_DBG2, "Added video stream %d, ckid=%X\n", muxer->num_videos, s->ckid);
} else { // MUXER_TYPE_AUDIO
s->ckid = be2me_32 (0x1c0 + s->id - muxer->num_videos);
s->h.fccType=streamtypeAUDIO;
mp_msg (MSGT_MUXER, MSGL_DBG2, "Added audio stream %d, ckid=%X\n", s->id - muxer->num_videos + 1, s->ckid);
}
muxer->avih.dwStreams++;
return s;
}
@ -119,6 +121,7 @@ static int write_mpeg_block(muxer_t *muxer, muxer_stream_t *s, FILE *f, char *bl
unsigned int mints=0;
uint16_t l1;
mp_dbg(MSGT_MUXER, MSGL_DBG3, " MPEG block: size=%u, scr=%u, rate=%u, id=%X;", len, muxer->file_end, muxer->sysrate, s->ckid);
if (s->b_buffer_ptr == 0) { // 00001111 if no PTS
s->b_buffer[0] = 0xf;
s->b_buffer_ptr = 1;
@ -238,6 +241,7 @@ static void set_mpeg_pts(muxer_t *muxer, muxer_stream_t *s, unsigned int pts) {
}
else
dts -= nts/2; // one frame :)
mp_dbg(MSGT_MUXER, MSGL_DBG3, ", dts=%u", dts);
write_mpeg_ts (s->b_buffer+7, dts, 0x10);
}
@ -316,6 +320,7 @@ static void mpegfile_write_chunk(muxer_stream_t *s,size_t len,unsigned int flags
else
sz = len;
}
mp_dbg(MSGT_MUXER, MSGL_DBG3, "\nMPEG chunk: size=%u, pts=%f", len, s->timer);
set_mpeg_pts (muxer, s, pts);
// alter counters:
if (s->h.dwSampleSize) {
@ -361,6 +366,7 @@ static void mpegfile_write_chunk(muxer_stream_t *s,size_t len,unsigned int flags
memcpy (s->b_buffer+s->b_buffer_ptr, s->buffer+ptr, len);
s->b_buffer_ptr += len;
}
mp_dbg(MSGT_MUXER, MSGL_DBG3, " next pts=%f\n", s->timer);
}
static void mpegfile_write_header(muxer_t *muxer){