Commit 23fc1f73 authored by Deb Mukherjee's avatar Deb Mukherjee

Fix in bit-shift operation for highbitdepth decode

Fixes a bug introduced in a previous refactoring patch.

Change-Id: I243e74637cfd7a997c7a1fef03b06c290dd0dee6
parent 2040bb58
......@@ -276,7 +276,7 @@ static void highbd_img_upshift(vpx_image_t *dst, vpx_image_t *src,
// Note the offset is 1 less than half.
const int offset = input_shift > 0 ? (1 << (input_shift - 1)) - 1 : 0;
int plane;
if (dst->w != src->w || dst->h != src->h ||
if (dst->d_w != src->d_w || dst->d_h != src->d_h ||
dst->x_chroma_shift != src->x_chroma_shift ||
dst->y_chroma_shift != src->y_chroma_shift ||
dst->fmt != src->fmt || input_shift < 0) {
......@@ -293,12 +293,12 @@ static void highbd_img_upshift(vpx_image_t *dst, vpx_image_t *src,
break;
}
for (plane = 0; plane < 3; plane++) {
int w = src->w;
int h = src->h;
int w = src->d_w;
int h = src->d_h;
int x, y;
if (plane) {
w >>= src->x_chroma_shift;
h >>= src->y_chroma_shift;
w = (w + src->x_chroma_shift) >> src->x_chroma_shift;
h = (h + src->y_chroma_shift) >> src->y_chroma_shift;
}
for (y = 0; y < h; y++) {
uint16_t *p_src =
......@@ -316,7 +316,7 @@ static void lowbd_img_upshift(vpx_image_t *dst, vpx_image_t *src,
// Note the offset is 1 less than half.
const int offset = input_shift > 0 ? (1 << (input_shift - 1)) - 1 : 0;
int plane;
if (dst->w != src->w || dst->h != src->h ||
if (dst->d_w != src->d_w || dst->d_h != src->d_h ||
dst->x_chroma_shift != src->x_chroma_shift ||
dst->y_chroma_shift != src->y_chroma_shift ||
dst->fmt != src->fmt + VPX_IMG_FMT_HIGHBITDEPTH ||
......@@ -334,8 +334,8 @@ static void lowbd_img_upshift(vpx_image_t *dst, vpx_image_t *src,
break;
}
for (plane = 0; plane < 3; plane++) {
int w = src->w;
int h = src->h;
int w = src->d_w;
int h = src->d_h;
int x, y;
if (plane) {
w = (w + src->x_chroma_shift) >> src->x_chroma_shift;
......@@ -384,8 +384,8 @@ void vpx_img_truncate_16_to_8(vpx_image_t *dst, vpx_image_t *src) {
int h = src->d_h;
int x, y;
if (plane) {
w >>= src->x_chroma_shift;
h >>= src->y_chroma_shift;
w = (w + src->x_chroma_shift) >> src->x_chroma_shift;
h = (h + src->y_chroma_shift) >> src->y_chroma_shift;
}
for (y = 0; y < h; y++) {
uint16_t *p_src =
......
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