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ffmpeg.wasm-core
Commit 11fdb7e1 authored by Anton Khirnov's avatar Anton Khirnov
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avconv: factorize common code in transcode_init()

parent 282847ba
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Showing with 2 additions and 6 deletions
avconv.c
View file @ 11fdb7e1
......@@ -2059,6 +2059,8 @@ static int transcode_init(OutputFile *output_files,
} else {
if (!ost->enc)
ost->enc = avcodec_find_encoder(ost->st->codec->codec_id);
ist->decoding_needed = 1;
ost->encoding_needed = 1;
switch(codec->codec_type) {
case AVMEDIA_TYPE_AUDIO:
ost->fifo= av_fifo_alloc(1024);
......@@ -2083,8 +2085,6 @@ static int transcode_init(OutputFile *output_files,
codec->channel_layout = 0;
ost->audio_resample = codec->sample_rate != icodec->sample_rate || audio_sync_method > 1;
icodec->request_channels = codec->channels;
ist->decoding_needed = 1;
ost->encoding_needed = 1;
ost->resample_sample_fmt = icodec->sample_fmt;
ost->resample_sample_rate = icodec->sample_rate;
ost->resample_channels = icodec->channels;
......@@ -2134,8 +2134,6 @@ static int transcode_init(OutputFile *output_files,
ost->resample_height = icodec->height;
ost->resample_width = icodec->width;
ost->resample_pix_fmt= icodec->pix_fmt;
ost->encoding_needed = 1;
ist->decoding_needed = 1;
if (!ost->frame_rate.num)
ost->frame_rate = ist->st->r_frame_rate.num ? ist->st->r_frame_rate : (AVRational){25,1};
......@@ -2153,8 +2151,6 @@ static int transcode_init(OutputFile *output_files,
#endif
break;
case AVMEDIA_TYPE_SUBTITLE:
ost->encoding_needed = 1;
ist->decoding_needed = 1;
break;
default:
abort();
......
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