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64 bit pts for writing - more const usage

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Originally committed as revision 2255 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Fabrice Bellard
2003-09-10 22:37:33 +00:00
parent 8c653280bd
commit 490579042a
25 changed files with 53 additions and 54 deletions
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8
libavformat/dvcore.c
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@@ -418,7 +418,7 @@ void dv_format_frame(DVMuxContext *c, uint8_t* buf)
}
}
void dv_inject_audio(DVMuxContext *c, uint8_t* pcm, uint8_t* frame_ptr)
void dv_inject_audio(DVMuxContext *c, const uint8_t* pcm, uint8_t* frame_ptr)
{
int i, j, d, of;
for (i = 0; i < c->sys->difseg_size; i++) {
@@ -434,7 +434,7 @@ void dv_inject_audio(DVMuxContext *c, uint8_t* pcm, uint8_t* frame_ptr)
}
}
void dv_inject_video(DVMuxContext *c, uint8_t* video_data, uint8_t* frame_ptr)
void dv_inject_video(DVMuxContext *c, const uint8_t* video_data, uint8_t* frame_ptr)
{
int i, j;
int ptr = 0;
@@ -565,7 +565,7 @@ out:
}
/* FIXME: The following three functions could be underengineered ;-) */
void dv_assemble_frame(DVMuxContext *c, uint8_t* video, uint8_t* audio, int asize)
void dv_assemble_frame(DVMuxContext *c, const uint8_t* video, const uint8_t* audio, int asize)
{
uint8_t pcm[8192];
uint8_t* frame = &c->frame_buf[0];
@@ -604,7 +604,7 @@ void dv_assemble_frame(DVMuxContext *c, uint8_t* video, uint8_t* audio, int asiz
/* FIXME: we have to have more sensible approach than this one */
if (fifo_size(&c->audio_data, c->audio_data.rptr) + asize >= AVCODEC_MAX_AUDIO_FRAME_SIZE)
fprintf(stderr, "Can't process DV frame #%d. Insufficient video data or severe sync problem.\n", c->frames);
fifo_write(&c->audio_data, audio, asize, &c->audio_data.wptr);
fifo_write(&c->audio_data, (uint8_t *)audio, asize, &c->audio_data.wptr);
}
}