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-rw-r--r--libavcodec/vc9data.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/vc9data.h b/libavcodec/vc9data.h
index c3826f1a63..64afab3b88 100644
--- a/libavcodec/vc9data.h
+++ b/libavcodec/vc9data.h
@@ -86,6 +86,7 @@ static const uint8_t vc9_4mv_block_pattern_bits[4][16] = {
};
/* I-Picture CBPCY VLC tables */
+//same as msmpeg4 table_mb_intra
static const uint16_t vc9_cbpcy_i_codes[64] = {
1, 23, 9, 5, 6, 71, 32, 16,
2, 124, 58, 29, 2, 236, 119, 0,
@@ -310,6 +311,7 @@ static const uint8_t vc9_mv_diff_bits[4][73] = {
};
/* DC luma differentials low+hi-mo, p217 */
+//same as msmpeg4 table0/1_dc_lum
static const uint32_t vc9_luma_dc_codes[2][120] = {
{
1, 1, 1, 1, 5, 7, 8, 12,