diff options
| author | John Stebbins <[email protected]> | 2016-05-28 13:59:06 -0600 |
|---|---|---|
| committer | John Stebbins <[email protected]> | 2016-05-28 13:59:37 -0600 |
| commit | ca3e9d52a23a2de32a5a43222d8e156c85e81da9 (patch) | |
| tree | 9b3a89fd917751de50dc16bd4bc9ff8e73c2e119 /libhb/encavcodec.c | |
| parent | 4f33e451ebb575d3c2c62e2f070789abb5c1b5d6 (diff) | |
vpx: allow user to change deadline and cpu-used settings
Diffstat (limited to 'libhb/encavcodec.c')
| -rw-r--r-- | libhb/encavcodec.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/libhb/encavcodec.c b/libhb/encavcodec.c index 1e3729d98..50dda9a6c 100644 --- a/libhb/encavcodec.c +++ b/libhb/encavcodec.c @@ -170,8 +170,24 @@ int encavcodecInit( hb_work_object_t * w, hb_job_t * job ) { lavc_opts = hb_encopts_to_dict(job->encoder_options, job->vcodec); } - /* iterate through lavc_opts and have avutil parse the options for us */ + AVDictionary * av_opts = NULL; + if (job->vquality != HB_INVALID_VIDEO_QUALITY) + { + if ( w->codec_param == AV_CODEC_ID_VP8 || + w->codec_param == AV_CODEC_ID_VP9 ) + { + // Default quality/speed settings + av_dict_set( &av_opts, "deadline", "good", 0); + av_dict_set( &av_opts, "cpu-used", "2", 0); + //This value was chosen to make the bitrate high enough + //for libvpx to "turn off" the maximum bitrate feature + //that is normally applied to constant quality. + context->bit_rate = job->width * job->height * fps.num / fps.den; + } + } + + /* iterate through lavc_opts and have avutil parse the options for us */ hb_dict_iter_t iter; for (iter = hb_dict_iter_init(lavc_opts); iter != HB_DICT_ITER_DONE; @@ -211,8 +227,6 @@ int encavcodecInit( hb_work_object_t * w, hb_job_t * job ) char quality[7]; snprintf(quality, 7, "%.2f", job->vquality); av_dict_set( &av_opts, "crf", quality, 0 ); - av_dict_set( &av_opts, "deadline", "good", 0); - av_dict_set( &av_opts, "cpu-used", "2", 0); //This value was chosen to make the bitrate high enough //for libvpx to "turn off" the maximum bitrate feature //that is normally applied to constant quality. |