diff options
| -rw-r--r-- | libhb/common.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/libhb/common.c b/libhb/common.c index bd183e9f9..457ef894f 100644 --- a/libhb/common.c +++ b/libhb/common.c @@ -730,10 +730,22 @@ int hb_audio_add(const hb_job_t * job, const hb_audio_config_t * audiocfg) */ audio->config.out.track = hb_list_count(job->list_audio) + 1; audio->config.out.codec = audiocfg->out.codec; - audio->config.out.samplerate = audiocfg->out.samplerate; - audio->config.out.bitrate = audiocfg->out.bitrate; - audio->config.out.mixdown = audiocfg->out.mixdown; - audio->config.out.dynamic_range_compression = audiocfg->out.dynamic_range_compression; + if( audiocfg->out.codec == audio->config.in.codec ) + { + /* Pass-through, copy from input. */ + audio->config.out.samplerate = audio->config.in.samplerate; + audio->config.out.bitrate = audio->config.in.bitrate; + audio->config.out.dynamic_range_compression = 0; + audio->config.out.mixdown = 0; + } + else + { + /* Non pass-through, use what is given. */ + audio->config.out.samplerate = audiocfg->out.samplerate; + audio->config.out.bitrate = audiocfg->out.bitrate; + audio->config.out.dynamic_range_compression = audiocfg->out.dynamic_range_compression; + audio->config.out.mixdown = audiocfg->out.mixdown; + } hb_list_add(job->list_audio, audio); return 1; |