commit d8fd9e7cbbfa7d4f54ba787a71fb6721162f8357
author Yunqing Wang <yunqingwang@google.com> Thu Dec 26 15:36:31 2019 -0800
committer Yunqing Wang <yunqingwang@google.com> Thu Dec 26 16:18:48 2019 -0800
tree b1ab608e263e1d58765849b495e3fa91528958f3
parent d0f0d3b17ac94a23d80bac74ff55d7fe8a44e87a

Add additional encoder ext_tile tests

Added additional ext_tile tests in the encoder to make sure the
correctness of large scale tile encoding. The tests include frame
header testing and frame context testing for camera frames.

Change-Id: Ib6ea76dd5a306421ba46292b6677389f4582e4b3

av1/encoder/bitstream.c

diff --git a/av1/encoder/bitstream.c b/av1/encoder/bitstream.c
index 59e2e7b..b34c48c 100644
--- a/av1/encoder/bitstream.c
+++ b/av1/encoder/bitstream.c
@@ -3437,6 +3437,9 @@
   size_t total_length;
 } FrameHeaderInfo;
 
+extern void av1_print_uncompressed_frame_header(const uint8_t *data, int size,
+                                                const char *filename);
+
 static uint32_t write_tiles_in_tg_obus(AV1_COMP *const cpi, uint8_t *const dst,
                                        struct aom_write_bit_buffer *saved_wb,
                                        uint8_t obu_extension_header,
@@ -3481,9 +3484,8 @@
     data += frame_header_size;
     total_size += frame_header_size;
 
-#define EXT_TILE_DEBUG 0
-#if EXT_TILE_DEBUG
-    {
+    // (yunqing) This test ensures the correctness of large scale tile coding.
+    if (cpi->oxcf.ext_tile_debug) {
       char fn[20] = "./fh";
       fn[4] = cm->current_frame.frame_number / 100 + '0';
       fn[5] = (cm->current_frame.frame_number % 100) / 10 + '0';
@@ -3492,8 +3494,6 @@
       av1_print_uncompressed_frame_header(data - frame_header_size,
                                           frame_header_size, fn);
     }
-#endif  // EXT_TILE_DEBUG
-#undef EXT_TILE_DEBUG
 
     int tile_size_bytes = 0;
     int tile_col_size_bytes = 0;