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Simplifying vp9_is_upper_layer_key_frame().

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Change-Id: Ib56df7cd282dadbfd202de23f0c746a93b5ce63e
This commit is contained in:
Dmitry Kovalev
2014-05-01 11:41:01 -07:00
parent 528a5c28b3
commit eae4a467a8
1 changed files with 5 additions and 11 deletions
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16
vp9/encoder/vp9_svc_layercontext.c
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@@ -221,15 +221,9 @@ void vp9_inc_frame_in_layer(SVC *svc) {
++lc->current_video_frame_in_layer;
}
int vp9_is_upper_layer_key_frame(const struct VP9_COMP *const cpi) {
int is_upper_layer_key_frame = 0;
if (cpi->use_svc && cpi->svc.number_temporal_layers == 1 &&
cpi->svc.spatial_layer_id > 0) {
if (cpi->svc.layer_context[cpi->svc.spatial_layer_id].is_key_frame) {
is_upper_layer_key_frame = 1;
}
}
return is_upper_layer_key_frame;
int vp9_is_upper_layer_key_frame(const VP9_COMP *cpi) {
return cpi->use_svc &&
cpi->svc.number_temporal_layers == 1 &&
cpi->svc.spatial_layer_id > 0 &&
cpi->svc.layer_context[cpi->svc.spatial_layer_id].is_key_frame;
}