Remove unused tg_start, tg_size from AV1Decoder.
Remove the unused tg_size, tg_start, and tg_size_bit_offset members from
the AV1Decoder struct.
Remove the first_tile_in_tg local variable in get_tile_buffers(). It is
set but not used.
Change-Id: Ie088ce073087d1aebc6a64bf2aa30a38b6f20351
diff --git a/av1/decoder/decodeframe.c b/av1/decoder/decodeframe.c
index 08ac271..0d94b57 100644
--- a/av1/decoder/decodeframe.c
+++ b/av1/decoder/decodeframe.c
@@ -2626,7 +2626,6 @@
const int tile_cols = cm->tile_cols;
const int tile_rows = cm->tile_rows;
int tc = 0;
- int first_tile_in_tg = 0;
for (int r = 0; r < tile_rows; ++r) {
for (int c = 0; c < tile_cols; ++c, ++tc) {
@@ -2640,7 +2639,6 @@
if (data + hdr_offset >= data_end)
aom_internal_error(&cm->error, AOM_CODEC_CORRUPT_FRAME,
"Data ended before all tiles were read.");
- first_tile_in_tg += tc == first_tile_in_tg ? pbi->tg_size : 0;
data += hdr_offset;
get_tile_buffer(data_end, pbi->tile_size_bytes, is_last,
&pbi->common.error, &data, buf);
diff --git a/av1/decoder/decoder.h b/av1/decoder/decoder.h
index 685c931..58fc9db 100644
--- a/av1/decoder/decoder.h
+++ b/av1/decoder/decoder.h
@@ -209,9 +209,6 @@
int acct_enabled;
Accounting accounting;
#endif
- int tg_size; // Number of tiles in the current tilegroup
- int tg_start; // First tile in the current tilegroup
- int tg_size_bit_offset;
int sequence_header_ready;
int sequence_header_changed;
#if CONFIG_INSPECTION
