From 64b7c2e30a6adc62c373b9dcc7f39310f10ed994 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Mon, 3 Sep 2018 00:14:04 +0100 Subject: Add basic quality option for x264 export. --- src/lib/ffmpeg_encoder.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/lib/ffmpeg_encoder.cc') diff --git a/src/lib/ffmpeg_encoder.cc b/src/lib/ffmpeg_encoder.cc index 71063c123..009a83def 100644 --- a/src/lib/ffmpeg_encoder.cc +++ b/src/lib/ffmpeg_encoder.cc @@ -49,7 +49,7 @@ force_pixel_format (AVPixelFormat, AVPixelFormat out) return out; } -FFmpegEncoder::FFmpegEncoder (shared_ptr film, weak_ptr job, boost::filesystem::path output, Format format, bool mixdown_to_stereo) +FFmpegEncoder::FFmpegEncoder (shared_ptr film, weak_ptr job, boost::filesystem::path output, Format format, bool mixdown_to_stereo, int x264_crf) : Encoder (film, job) , _video_options (0) , _history (1000) @@ -69,6 +69,7 @@ FFmpegEncoder::FFmpegEncoder (shared_ptr film, weak_ptr job, bo _sample_format = AV_SAMPLE_FMT_FLTP; _video_codec_name = "libx264"; _audio_codec_name = "aac"; + av_dict_set_int (&_video_options, "crf", x264_crf, 0); break; } -- cgit v1.2.3