diff options
Diffstat (limited to 'libhb/encx264.c')
| -rw-r--r-- | libhb/encx264.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/libhb/encx264.c b/libhb/encx264.c index e529d45a5..ea10e97a6 100644 --- a/libhb/encx264.c +++ b/libhb/encx264.c @@ -207,7 +207,7 @@ int encx264Init( hb_work_object_t * w, hb_job_t * job ) } - if( job->vquality >= 0.0 && job->vquality <= 1.0 ) + if( job->vquality > 0.0 && job->vquality < 1.0 ) { switch( job->crf ) { @@ -228,6 +228,29 @@ int encx264Init( hb_work_object_t * w, hb_job_t * job ) break; } } + else if( job->vquality == 0 || job->vquality >= 1.0 ) + { + /* Use the vquality as a raw RF or QP + instead of treating it like a percentage. */ + switch( job->crf ) + { + case 1: + /*Constant RF*/ + param.rc.i_rc_method = X264_RC_CRF; + param.rc.f_rf_constant = job->vquality; + hb_log( "encx264: Encoding at constant RF %f", + param.rc.f_rf_constant ); + break; + + case 0: + /*Constant QP*/ + param.rc.i_rc_method = X264_RC_CQP; + param.rc.i_qp_constant = job->vquality; + hb_log( "encx264: encoding at constant QP %d", + param.rc.i_qp_constant ); + break; + } + } else { /* Rate control */ |