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fftools/ffmpeg_filter: drop a redundant error message 

In case no decoder is available, dec_open() called from ist_use() will
fail with 'Decoding requested, but no decoder found', so this check is
redundant.
This commit is contained in:
Anton Khirnov 2023-05-13 10:26:16 +02:00
parent 89b37ae70a
commit 0f501b2ad9
1 changed files with 0 additions and 6 deletions
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6
fftools/ffmpeg_filter.c
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@ -1201,12 +1201,6 @@ static int configure_input_audio_filter(FilterGraph *fg, InputFilter *ifilter,
static int configure_input_filter(FilterGraph *fg, InputFilter *ifilter,
AVFilterInOut *in)
{
if (!ifilter->ist->dec) {
av_log(NULL, AV_LOG_ERROR,
"No decoder for stream #%d:%d, filtering impossible\n",
ifilter->ist->file_index, ifilter->ist->st->index);
return AVERROR_DECODER_NOT_FOUND;
}
switch (avfilter_pad_get_type(in->filter_ctx->input_pads, in->pad_idx)) {
case AVMEDIA_TYPE_VIDEO: return configure_input_video_filter(fg, ifilter, in);
case AVMEDIA_TYPE_AUDIO: return configure_input_audio_filter(fg, ifilter, in);