[NORMATIVE] S_FRAME handling update
This patch adds S-Frame implementation in the encoder, and fixes/improves
the functionality of S-Frames in the decoder.
Use the --sframe-dist=<arg> and --sframe-mode=<arg> switches to encode
using S-Frames.
*This patch allows combined inter prediction for S-Frames, in contrast
with the specification in the initial design document.*
BUG=aomedia:1459
Change-Id: Ia8b9dc9f7b97fcd435e79c62f2adc0e01f557627
diff --git a/av1/encoder/encoder.h b/av1/encoder/encoder.h
index c33c9ed..7a32c77 100644
--- a/av1/encoder/encoder.h
+++ b/av1/encoder/encoder.h
@@ -161,7 +161,9 @@
// Key Framing Operations
int auto_key; // autodetect cut scenes and set the keyframes
int key_freq; // maximum distance to key frame.
-
+ int sframe_dist;
+ int sframe_mode;
+ int sframe_enabled;
int lag_in_frames; // how many frames lag before we start encoding
// ----------------------------------------------------------------
