[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2018-02-19 Thread Michael Niedermayer 
ffmpeg | branch: release/3.0 | Michael Niedermayer  | 
Fri Dec 15 13:06:30 2017 +0100| [b7f48cd0444ba62fc21fe64b50f737d363c4bffe] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 439fbb9c8b2a90e97c44c7c57245e01ca84c865d)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b7f48cd0444ba62fc21fe64b50f737d363c4bffe
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 8ae193d2ea..57d18bd176 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1057,7 +1057,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2018-01-31 Thread Michael Niedermayer 
ffmpeg | branch: release/2.8 | Michael Niedermayer  | 
Fri Dec 15 13:06:30 2017 +0100| [d1af42e4b26eddf3424de71702f95fa4698359bd] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 439fbb9c8b2a90e97c44c7c57245e01ca84c865d)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d1af42e4b26eddf3424de71702f95fa4698359bd
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 8ae193d2ea..57d18bd176 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1057,7 +1057,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2018-01-31 Thread Michael Niedermayer 
ffmpeg | branch: release/2.8 | Michael Niedermayer  | 
Thu Nov 30 21:27:37 2017 +0100| [2f7cced9bbe2126fb9466eb8b3d4915ae91c1be8] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 0409d333115e623b5ccdbb364d64ca2a52fd8467)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2f7cced9bbe2126fb9466eb8b3d4915ae91c1be8
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 82ee0b63ac..8ae193d2ea 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1361,7 +1361,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift

2018-01-31 Thread Michael Niedermayer 
ffmpeg | branch: release/2.8 | Michael Niedermayer  | 
Mon Oct  2 04:18:21 2017 +0200| [c665a934388906119c6eaba95c2ea73ef048c129] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift

Fixes: runtime error: left shift of negative value -255
Fixes: 3373/clusterfuzz-testcase-minimized-5604083912146944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit fbdab6eca7874fbeba6aa79c269f345e4d43f5d4)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c665a934388906119c6eaba95c2ea73ef048c129
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 5bca02342d..dd1643f6d1 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1492,7 +1492,7 @@ static void FUNC(put_hevc_epel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2018-01-31 Thread Michael Niedermayer 
ffmpeg | branch: release/2.8 | Michael Niedermayer  | 
Sun Sep 10 01:32:51 2017 +0200| [f51fc65d66e1cc422feb9e41988ec4f3e9e24e5c] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit c225da68cffbea11270a758ff42859194c980863)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f51fc65d66e1cc422feb9e41988ec4f3e9e24e5c
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index b840d179c3..5bca02342d 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -599,7 +599,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2018-01-30 Thread Michael Niedermayer 
ffmpeg | branch: release/3.4 | Michael Niedermayer  | 
Fri Dec 15 13:06:30 2017 +0100| [d147e2d55d2947742ec1d42a8b107f7131fdc383] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 439fbb9c8b2a90e97c44c7c57245e01ca84c865d)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d147e2d55d2947742ec1d42a8b107f7131fdc383
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 0623cfad89..4017af8eb0 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1051,7 +1051,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2018-01-08 Thread Michael Niedermayer 
ffmpeg | branch: release/3.2 | Michael Niedermayer  | 
Fri Dec 15 13:06:30 2017 +0100| [ce2804775527e1f1a1f837614b74c76aed3613c8] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 439fbb9c8b2a90e97c44c7c57245e01ca84c865d)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ce2804775527e1f1a1f837614b74c76aed3613c8
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 8ae193d2ea..57d18bd176 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1057,7 +1057,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2018-01-08 Thread Michael Niedermayer 
ffmpeg | branch: release/3.2 | Michael Niedermayer  | 
Thu Nov 30 21:27:37 2017 +0100| [e8a3b17dd470d3d5fb1690fbb5776c1828f0b024] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 0409d333115e623b5ccdbb364d64ca2a52fd8467)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e8a3b17dd470d3d5fb1690fbb5776c1828f0b024
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 82ee0b63ac..8ae193d2ea 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1361,7 +1361,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2017-12-30 Thread Michael Niedermayer 
ffmpeg | branch: release/3.3 | Michael Niedermayer  | 
Fri Dec 15 13:06:30 2017 +0100| [badca11741ea9bd0b4aa1b3af69f38754d4c69e0] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 439fbb9c8b2a90e97c44c7c57245e01ca84c865d)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=badca11741ea9bd0b4aa1b3af69f38754d4c69e0
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 0623cfad89..4017af8eb0 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1051,7 +1051,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2017-12-30 Thread Michael Niedermayer 
ffmpeg | branch: release/3.3 | Michael Niedermayer  | 
Thu Nov 30 21:27:37 2017 +0100| [c8bbddf057e6f26df1f45bad15d1a339ad9289e6] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 0409d333115e623b5ccdbb364d64ca2a52fd8467)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c8bbddf057e6f26df1f45bad15d1a339ad9289e6
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 46a0da2045..0623cfad89 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1355,7 +1355,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

2017-12-16 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Fri 
Dec 15 13:06:30 2017 +0100| [439fbb9c8b2a90e97c44c7c57245e01ca84c865d] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

Fixes: runtime error: left shift of negative value -3
Fixes: 4524/clusterfuzz-testcase-minimized-6055590120914944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=439fbb9c8b2a90e97c44c7c57245e01ca84c865d
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 0623cfad89..4017af8eb0 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1051,7 +1051,7 @@ static void FUNC(put_hevc_qpel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((QPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2017-12-08 Thread Michael Niedermayer 
ffmpeg | branch: release/3.4 | Michael Niedermayer  | 
Thu Nov 30 21:27:37 2017 +0100| [0ccbbf034dc0bc94b5b735e56e8d35d51c23920f] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 0409d333115e623b5ccdbb364d64ca2a52fd8467)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0ccbbf034dc0bc94b5b735e56e8d35d51c23920f
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 46a0da2045..0623cfad89 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1355,7 +1355,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2017-12-01 Thread Michael Niedermayer 
ffmpeg | branch: release/3.0 | Michael Niedermayer  | 
Thu Nov 30 21:27:37 2017 +0100| [a65633aa9d2291244d039abeda2864492ca810c6] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 0409d333115e623b5ccdbb364d64ca2a52fd8467)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a65633aa9d2291244d039abeda2864492ca810c6
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 82ee0b63ac..8ae193d2ea 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1361,7 +1361,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2017-12-01 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Thu 
Nov 30 21:27:37 2017 +0100| [0409d333115e623b5ccdbb364d64ca2a52fd8467] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

Fixes: runtime error: left shift of negative value -127
Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0409d333115e623b5ccdbb364d64ca2a52fd8467
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 46a0da2045..0623cfad89 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1355,7 +1355,7 @@ static void FUNC(put_hevc_epel_bi_w_h)(uint8_t *_dst, 
ptrdiff_t _dststride, uint
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(src, 1) >> (BIT_DEPTH - 8)) * 
wx1 + src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 src  += srcstride;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift

2017-10-26 Thread Michael Niedermayer 
ffmpeg | branch: release/3.2 | Michael Niedermayer  | 
Mon Oct  2 04:18:21 2017 +0200| [2293e5a78a6afe02197145c73f2fbf2de50d6519] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift

Fixes: runtime error: left shift of negative value -255
Fixes: 3373/clusterfuzz-testcase-minimized-5604083912146944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit fbdab6eca7874fbeba6aa79c269f345e4d43f5d4)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2293e5a78a6afe02197145c73f2fbf2de50d6519
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 5bca02342d..dd1643f6d1 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1492,7 +1492,7 @@ static void FUNC(put_hevc_epel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift

2017-10-26 Thread Michael Niedermayer 
ffmpeg | branch: release/3.0 | Michael Niedermayer  | 
Mon Oct  2 04:18:21 2017 +0200| [9f2beced0a524ec002e559155ecc88343e8f91f4] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift

Fixes: runtime error: left shift of negative value -255
Fixes: 3373/clusterfuzz-testcase-minimized-5604083912146944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit fbdab6eca7874fbeba6aa79c269f345e4d43f5d4)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9f2beced0a524ec002e559155ecc88343e8f91f4
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 5bca02342d..dd1643f6d1 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1492,7 +1492,7 @@ static void FUNC(put_hevc_epel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2017-10-26 Thread Michael Niedermayer 
ffmpeg | branch: release/3.0 | Michael Niedermayer  | 
Sun Sep 10 01:32:51 2017 +0200| [03d8e9fec5c1f521bd31fcf8f56a9a54fb02743c] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit c225da68cffbea11270a758ff42859194c980863)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=03d8e9fec5c1f521bd31fcf8f56a9a54fb02743c
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index b840d179c3..5bca02342d 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -599,7 +599,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift

2017-10-03 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Mon 
Oct  2 04:18:21 2017 +0200| [fbdab6eca7874fbeba6aa79c269f345e4d43f5d4] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift

Fixes: runtime error: left shift of negative value -255
Fixes: 3373/clusterfuzz-testcase-minimized-5604083912146944

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fbdab6eca7874fbeba6aa79c269f345e4d43f5d4
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 75763ce85e..e09c661759 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -1486,7 +1486,7 @@ static void FUNC(put_hevc_epel_bi_w_hv)(uint8_t *_dst, 
ptrdiff_t _dststride, uin
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++)
 dst[x] = av_clip_pixel(((EPEL_FILTER(tmp, MAX_PB_SIZE) >> 6) * wx1 
+ src2[x] * wx0 +
-((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 
1));
+((ox0 + ox1 + 1) * (1 << log2Wd))) >> 
(log2Wd + 1));
 tmp  += MAX_PB_SIZE;
 dst  += dststride;
 src2 += MAX_PB_SIZE;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2017-09-17 Thread Michael Niedermayer 
ffmpeg | branch: release/3.1 | Michael Niedermayer  | 
Sun Sep 10 01:32:51 2017 +0200| [4b43dd03eddeac40deabcbb3c73370a058251556] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit c225da68cffbea11270a758ff42859194c980863)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4b43dd03eddeac40deabcbb3c73370a058251556
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index b840d179c3..5bca02342d 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -599,7 +599,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2017-09-17 Thread Michael Niedermayer 
ffmpeg | branch: release/3.2 | Michael Niedermayer  | 
Sun Sep 10 01:32:51 2017 +0200| [03bf78eba6933fff66cee51af0fa7a0f8c44677b] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit c225da68cffbea11270a758ff42859194c980863)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=03bf78eba6933fff66cee51af0fa7a0f8c44677b
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index b840d179c3..5bca02342d 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -599,7 +599,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2017-09-11 Thread Michael Niedermayer 
ffmpeg | branch: release/3.3 | Michael Niedermayer  | 
Sun Sep 10 01:32:51 2017 +0200| [32fa6ce64afdc8b3ac51f61cd1ec94d3c45d2020] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 
(cherry picked from commit c225da68cffbea11270a758ff42859194c980863)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=32fa6ce64afdc8b3ac51f61cd1ec94d3c45d2020
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 25f1a81202..75763ce85e 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -593,7 +593,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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[FFmpeg-cvslog] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

2017-09-11 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Sun 
Sep 10 01:32:51 2017 +0200| [c225da68cffbea11270a758ff42859194c980863] | 
committer: Michael Niedermayer

avcodec/hevcdsp_template: Fix undefined shift in put_hevc_pel_bi_w_pixels

Fixes: runtime error: left shift of negative value -95
Fixes: 3077/clusterfuzz-testcase-minimized-4684917524922368

Found-by: continuous fuzzing process 
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c225da68cffbea11270a758ff42859194c980863
---

 libavcodec/hevcdsp_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevcdsp_template.c b/libavcodec/hevcdsp_template.c
index 25f1a81202..75763ce85e 100644
--- a/libavcodec/hevcdsp_template.c
+++ b/libavcodec/hevcdsp_template.c
@@ -593,7 +593,7 @@ static void FUNC(put_hevc_pel_bi_w_pixels)(uint8_t *_dst, 
ptrdiff_t _dststride,
 ox1 = ox1 * (1 << (BIT_DEPTH - 8));
 for (y = 0; y < height; y++) {
 for (x = 0; x < width; x++) {
-dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + ((ox0 + ox1 + 1) << log2Wd)) >> (log2Wd + 1));
+dst[x] = av_clip_pixel(( (src[x] << (14 - BIT_DEPTH)) * wx1 + 
src2[x] * wx0 + (ox0 + ox1 + 1) * (1 << log2Wd)) >> (log2Wd + 1));
 }
 src  += srcstride;
 dst  += dststride;

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