From e4b5df4195ca28686a3e33c7d8288ee0065818a0 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Sun, 21 Jul 2019 00:53:33 +0100 Subject: [PATCH] Use 128kbit per channel for audio export. --- src/lib/ffmpeg_file_encoder.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lib/ffmpeg_file_encoder.cc b/src/lib/ffmpeg_file_encoder.cc index 09845ac34..7409482ae 100644 --- a/src/lib/ffmpeg_file_encoder.cc +++ b/src/lib/ffmpeg_file_encoder.cc @@ -204,7 +204,7 @@ FFmpegFileEncoder::setup_audio () avcodec_get_context_defaults3 (_audio_codec_context, _audio_codec); /* XXX: configurable */ - _audio_codec_context->bit_rate = 256 * 1024; + _audio_codec_context->bit_rate = _audio_channels * 128 * 1024; _audio_codec_context->sample_fmt = _sample_format; _audio_codec_context->sample_rate = _audio_frame_rate; _audio_codec_context->channel_layout = av_get_default_channel_layout (_audio_channels); -- 2.30.2