From 64327aabb96dec98f72d4b64b0040c9dfbac9faf Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 28 Sep 2013 17:52:45 +0200 Subject: [PATCH] ffmpeg: add support to force specific AVCodecs previously only codec_ids could be forced, which did not allow forcing a specific implementation like libopenjpeg vs jpeg2000. Reviewed-by: Paul B Mahol Signed-off-by: Michael Niedermayer --- ffmpeg_opt.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c index 8ff5bdfbda..a542b8d67e 100644 --- a/ffmpeg_opt.c +++ b/ffmpeg_opt.c @@ -785,6 +785,14 @@ static int open_input_file(OptionsContext *o, const char *filename) find_codec_or_die(audio_codec_name , AVMEDIA_TYPE_AUDIO , 0)->id : AV_CODEC_ID_NONE; ic->subtitle_codec_id= subtitle_codec_name ? find_codec_or_die(subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, 0)->id : AV_CODEC_ID_NONE; + + if (video_codec_name) + av_format_set_video_codec (ic, find_codec_or_die(video_codec_name , AVMEDIA_TYPE_VIDEO , 0)); + if (audio_codec_name) + av_format_set_audio_codec (ic, find_codec_or_die(audio_codec_name , AVMEDIA_TYPE_AUDIO , 0)); + if (subtitle_codec_name) + av_format_set_subtitle_codec(ic, find_codec_or_die(subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, 0)); + ic->flags |= AVFMT_FLAG_NONBLOCK; ic->interrupt_callback = int_cb; -- 2.11.0