Make EXT_TILE compatible with TILE_GROUPS
Added a 1-bit flag 'large_scale_tile'. If it is 0 that is the default value,
use normal tile coding in TILE_GROUPS. If it is 1, use large-scale tile
coding in EXT_TILE.
At large_scale_tile=1 case, if single-tile-decoding is required, then the
loopfilter is disabled.
Related API and unit tests were modified.
Change-Id: I3ba12dc3d80ccf1ab21543ab3b16c02282c34e3b
diff --git a/av1/common/onyxc_int.h b/av1/common/onyxc_int.h
index 4ab93ad..86ac512 100644
--- a/av1/common/onyxc_int.h
+++ b/av1/common/onyxc_int.h
@@ -355,13 +355,12 @@
int error_resilient_mode;
-#if !CONFIG_EXT_TILE
- int log2_tile_cols, log2_tile_rows;
-#endif // !CONFIG_EXT_TILE
+ int log2_tile_cols, log2_tile_rows; // Used in non-large_scale_tile_coding.
int tile_cols, tile_rows;
int tile_width, tile_height; // In MI units
#if CONFIG_EXT_TILE
- unsigned int tile_encoding_mode;
+ unsigned int large_scale_tile;
+ unsigned int single_tile_decoding;
#endif // CONFIG_EXT_TILE
#if CONFIG_DEPENDENT_HORZTILES
