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fftools/ffmpeg_dec: inline decode_audio() into dec_packet() 

The former function is now trivial - it has 3 lines and cannot fail.
This commit is contained in:
Anton Khirnov 2023-05-17 11:58:50 +02:00
parent 959a5decf2
commit 909f5dfae1
1 changed files with 11 additions and 18 deletions
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29
fftools/ffmpeg_dec.c
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@ -128,17 +128,6 @@ static void audio_ts_process(InputStream *ist, AVFrame *frame)
frame->time_base = tb_filter;
}
static int decode_audio(InputStream *ist, AVFrame *decoded_frame)
{
ist->samples_decoded += decoded_frame->nb_samples;
audio_ts_process(ist, decoded_frame);
ist->nb_samples = decoded_frame->nb_samples;
return 0;
}
static int64_t video_duration_estimate(const InputStream *ist, const AVFrame *frame)
{
const InputFile *ifile = input_files[ist->file_index];
@ -467,14 +456,18 @@ int dec_packet(InputStream *ist, const AVPacket *pkt, int no_eof)
frame->time_base = dec->pkt_timebase;
ret = dec->codec_type == AVMEDIA_TYPE_AUDIO ?
decode_audio(ist, frame) :
decode_video(ist, frame);
if (dec->codec_type == AVMEDIA_TYPE_AUDIO) {
ist->samples_decoded += frame->nb_samples;
ist->nb_samples = frame->nb_samples;
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "Error while processing the decoded "
"data for stream #%d:%d\n", ist->file_index, ist->st->index);
exit_program(1);
audio_ts_process(ist, frame);
} else {
ret = decode_video(ist, frame);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "Error while processing the decoded "
"data for stream #%d:%d\n", ist->file_index, ist->st->index);
exit_program(1);
}
}
ist->frames_decoded++;