Recover tile coding performance
After porting tile coding from VP9 to VP10, some performance
degradation was seen because of the difference between VP9 and
Vp10 baseline. This patch disabled some features in VP10 while
tile coding is turned on. Also, an encoder control API was added
back for this use case.
Change-Id: I8f736db8388408a8cc35320a2f80abb02906571c
diff --git a/vpx/vp8cx.h b/vpx/vp8cx.h
index 7504c0e..d9764a4 100644
--- a/vpx/vp8cx.h
+++ b/vpx/vp8cx.h
@@ -141,6 +141,12 @@
* \sa #vpx_codec_control
*/
enum vp8e_enc_control_id {
+ /*!\brief Codec control function to set which reference frame encoder can use.
+ *
+ * Supported in codecs: VP8, VP9
+ */
+ VP8E_USE_REFERENCE = 7,
+
/*!\brief Codec control function to pass an ROI map to encoder.
*
* Supported in codecs: VP8, VP9
@@ -703,6 +709,8 @@
*
*/
+VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_USE_REFERENCE, int)
+#define VPX_CTRL_VP8E_USE_REFERENCE
VPX_CTRL_USE_TYPE(VP8E_SET_FRAME_FLAGS, int)
#define VPX_CTRL_VP8E_SET_FRAME_FLAGS
VPX_CTRL_USE_TYPE(VP8E_SET_TEMPORAL_LAYER_ID, int)
