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fftools/ffmpeg: pass the muxer context explicitly to some functions

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Stop accessing OutputFile.ctx. This will be useful in the following
commits, where it will become hidden.
This commit is contained in:
Anton Khirnov 2021-12-04 17:18:50 +01:00
parent 662364b2ef
commit 16aea9a38b
1 changed files with 8 additions and 8 deletions
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16
fftools/ffmpeg_opt.c
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@ -2125,10 +2125,10 @@ static int opt_streamid(void *optctx, const char *opt, const char *arg)
return 0;
}
static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
static int copy_chapters(InputFile *ifile, OutputFile *ofile, AVFormatContext *os,
int copy_metadata)
{
AVFormatContext *is = ifile->ctx;
AVFormatContext *os = ofile->ctx;
AVChapter **tmp;
int i;
@ -2168,14 +2168,14 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
return 0;
}
static int set_dispositions(OutputFile *of)
static int set_dispositions(OutputFile *of, AVFormatContext *ctx)
{
int nb_streams[AVMEDIA_TYPE_NB] = { 0 };
int have_default[AVMEDIA_TYPE_NB] = { 0 };
int have_manual = 0;
// first, copy the input dispositions
for (int i = 0; i< of->ctx->nb_streams; i++) {
for (int i = 0; i < ctx->nb_streams; i++) {
OutputStream *ost = output_streams[of->ost_index + i];
nb_streams[ost->st->codecpar->codec_type]++;
@ -2192,7 +2192,7 @@ static int set_dispositions(OutputFile *of)
if (have_manual) {
// process manually set dispositions - they override the above copy
for (int i = 0; i< of->ctx->nb_streams; i++) {
for (int i = 0; i < ctx->nb_streams; i++) {
OutputStream *ost = output_streams[of->ost_index + i];
int ret;
@ -2218,7 +2218,7 @@ static int set_dispositions(OutputFile *of)
// For each media type with more than one stream, find a suitable stream to
// mark as default, unless one is already marked default.
// "Suitable" means the first of that type, skipping attached pictures.
for (int i = 0; i< of->ctx->nb_streams; i++) {
for (int i = 0; i < ctx->nb_streams; i++) {
OutputStream *ost = output_streams[of->ost_index + i];
enum AVMediaType type = ost->st->codecpar->codec_type;
@ -2760,7 +2760,7 @@ loop_end:
}
}
if (o->chapters_input_file >= 0)
copy_chapters(input_files[o->chapters_input_file], of,
copy_chapters(input_files[o->chapters_input_file], of, oc,
!o->metadata_chapters_manual);
/* copy global metadata by default */
@ -2913,7 +2913,7 @@ loop_end:
}
}
err = set_dispositions(of);
err = set_dispositions(of, oc);
if (err < 0) {
av_log(NULL, AV_LOG_FATAL, "Error setting output stream dispositions\n");
exit_program(1);