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fftools/ffmpeg: move closing the input file into a separate function

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For now this is just closing the format context and freeing InputFile,
but will contain more in the future.
This commit is contained in:
Anton Khirnov 2022-10-17 11:37:45 +02:00
parent 09cd147dcc
commit 295848bacb
3 changed files with 16 additions and 4 deletions
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7
fftools/ffmpeg.c
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@ -556,10 +556,9 @@ static void ffmpeg_cleanup(int ret)
of_close(&output_files[i]);
free_input_threads();
for (i = 0; i < nb_input_files; i++) {
avformat_close_input(&input_files[i]->ctx);
av_freep(&input_files[i]);
}
for (i = 0; i < nb_input_files; i++)
ifile_close(&input_files[i]);
for (i = 0; i < nb_input_streams; i++) {
InputStream *ist = input_streams[i];

1
fftools/ffmpeg.h
View File

@ -758,6 +758,7 @@ AVChapter * const *
of_get_chapters(OutputFile *of, unsigned int *nb_chapters);
int ifile_open(OptionsContext *o, const char *filename);
void ifile_close(InputFile **f);
/**
* Get next input packet from the demuxer.

12
fftools/ffmpeg_demux.c
View File

@ -439,6 +439,18 @@ int ifile_get_packet(InputFile *f, AVPacket **pkt)
return 0;
}
void ifile_close(InputFile **pf)
{
InputFile *f = *pf;
if (!f)
return;
avformat_close_input(&f->ctx);
av_freep(pf);
}
static const AVCodec *choose_decoder(OptionsContext *o, AVFormatContext *s, AVStream *st,
enum HWAccelID hwaccel_id, enum AVHWDeviceType hwaccel_device_type)