Commit 2b3a9ce7 authored by Yaowu Xu's avatar Yaowu Xu

Remove a few more VP9 references from comments

Change-Id: I5ff33f581091dde595fb820f87e3c1abb5501e13
parent 6afa29d6
......@@ -23,9 +23,9 @@ extern "C" {
static INLINE tran_low_t check_range(tran_high_t input) {
#if CONFIG_COEFFICIENT_RANGE_CHECKING
// For valid VP9 input streams, intermediate stage coefficients should always
// For valid input streams, intermediate stage coefficients should always
// stay within the range of a signed 16 bit integer. Coefficients can go out
// of this range for invalid/corrupt VP9 streams. However, strictly checking
// of this range for invalid/corrupt streams. However, strictly checking
// this range for every intermediate coefficient can burdensome for a decoder,
// therefore the following assertion is only enabled when configured with
// --enable-coefficient-range-checking.
......@@ -44,7 +44,7 @@ static INLINE tran_low_t dct_const_round_shift(tran_high_t input) {
static INLINE tran_low_t highbd_check_range(tran_high_t input,
int bd) {
#if CONFIG_COEFFICIENT_RANGE_CHECKING
// For valid highbitdepth VP9 streams, intermediate stage coefficients will
// For valid highbitdepth streams, intermediate stage coefficients will
// stay within the ranges:
// - 8 bit: signed 16 bit integer
// - 10 bit: signed 18 bit integer
......
......@@ -23,9 +23,9 @@ extern "C" {
static INLINE tran_low_t check_range(tran_high_t input) {
#if CONFIG_COEFFICIENT_RANGE_CHECKING
// For valid VP9 input streams, intermediate stage coefficients should always
// For valid input streams, intermediate stage coefficients should always
// stay within the range of a signed 16 bit integer. Coefficients can go out
// of this range for invalid/corrupt VP9 streams. However, strictly checking
// of this range for invalid/corrupt streams. However, strictly checking
// this range for every intermediate coefficient can burdensome for a decoder,
// therefore the following assertion is only enabled when configured with
// --enable-coefficient-range-checking.
......@@ -44,7 +44,7 @@ static INLINE tran_low_t dct_const_round_shift(tran_high_t input) {
static INLINE tran_low_t highbd_check_range(tran_high_t input,
int bd) {
#if CONFIG_COEFFICIENT_RANGE_CHECKING
// For valid highbitdepth VP9 streams, intermediate stage coefficients will
// For valid highbitdepth streams, intermediate stage coefficients will
// stay within the ranges:
// - 8 bit: signed 16 bit integer
// - 10 bit: signed 18 bit integer
......@@ -69,7 +69,7 @@ static INLINE tran_low_t highbd_dct_const_round_shift(tran_high_t input,
#if CONFIG_EMULATE_HARDWARE
// When CONFIG_EMULATE_HARDWARE is 1 the transform performs a
// non-normative method to handle overflows. A stream that causes
// overflows in the inverse transform is considered invalid in VP9,
// overflows in the inverse transform is considered invalid,
// and a hardware implementer is free to choose any reasonable
// method to handle overflows. However to aid in hardware
// verification they can use a specific implementation of the
......
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