[FFmpeg-cvslog] avformat/dump: Fix integer overflow in aspect ratio calculation

2015-12-06 Thread Michael Niedermayer 
ffmpeg | branch: release/2.4 | Michael Niedermayer  | 
Thu Sep  3 02:49:44 2015 +0200| [e5c9396a029322b1a43e24b6dbe1cb2ec76bf0f1] | 
committer: Michael Niedermayer

avformat/dump: Fix integer overflow in aspect ratio calculation

Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer 
(cherry picked from commit d1bdaf3fb2c45020f72a378bb64eab1bf136581c)

Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e5c9396a029322b1a43e24b6dbe1cb2ec76bf0f1
---

 libavformat/dump.c |4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 3a7adbe..c4434b3 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -363,8 +363,8 @@ static void dump_stream_format(AVFormatContext *ic, int i,
 av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
 AVRational display_aspect_ratio;
 av_reduce(_aspect_ratio.num, _aspect_ratio.den,
-  st->codec->width  * st->sample_aspect_ratio.num,
-  st->codec->height * st->sample_aspect_ratio.den,
+  st->codec->width  * (int64_t)st->sample_aspect_ratio.num,
+  st->codec->height * (int64_t)st->sample_aspect_ratio.den,
   1024 * 1024);
 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,

___
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog

[FFmpeg-cvslog] avformat/dump: Fix integer overflow in aspect ratio calculation

2015-11-26 Thread Michael Niedermayer 
ffmpeg | branch: release/2.5 | Michael Niedermayer  | 
Thu Sep  3 02:49:44 2015 +0200| [9bbe777f8f2297f40042733b3dd948356be9aa09] | 
committer: Michael Niedermayer

avformat/dump: Fix integer overflow in aspect ratio calculation

Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer 
(cherry picked from commit d1bdaf3fb2c45020f72a378bb64eab1bf136581c)

Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9bbe777f8f2297f40042733b3dd948356be9aa09
---

 libavformat/dump.c |4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 56b37ff..df102e6 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -371,8 +371,8 @@ static void dump_stream_format(AVFormatContext *ic, int i,
 av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
 AVRational display_aspect_ratio;
 av_reduce(_aspect_ratio.num, _aspect_ratio.den,
-  st->codec->width  * st->sample_aspect_ratio.num,
-  st->codec->height * st->sample_aspect_ratio.den,
+  st->codec->width  * (int64_t)st->sample_aspect_ratio.num,
+  st->codec->height * (int64_t)st->sample_aspect_ratio.den,
   1024 * 1024);
 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,

___
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog

[FFmpeg-cvslog] avformat/dump: Fix integer overflow in aspect ratio calculation

2015-11-19 Thread Michael Niedermayer 
ffmpeg | branch: release/2.6 | Michael Niedermayer  | 
Thu Sep  3 02:49:44 2015 +0200| [c23902b6717b9740a73d73699885bb758f6e839b] | 
committer: Michael Niedermayer

avformat/dump: Fix integer overflow in aspect ratio calculation

Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer 
(cherry picked from commit d1bdaf3fb2c45020f72a378bb64eab1bf136581c)

Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c23902b6717b9740a73d73699885bb758f6e839b
---

 libavformat/dump.c |4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 56b37ff..df102e6 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -371,8 +371,8 @@ static void dump_stream_format(AVFormatContext *ic, int i,
 av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
 AVRational display_aspect_ratio;
 av_reduce(_aspect_ratio.num, _aspect_ratio.den,
-  st->codec->width  * st->sample_aspect_ratio.num,
-  st->codec->height * st->sample_aspect_ratio.den,
+  st->codec->width  * (int64_t)st->sample_aspect_ratio.num,
+  st->codec->height * (int64_t)st->sample_aspect_ratio.den,
   1024 * 1024);
 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,

___
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog

[FFmpeg-cvslog] avformat/dump: Fix integer overflow in aspect ratio calculation

2015-11-11 Thread Michael Niedermayer 
ffmpeg | branch: release/2.7 | Michael Niedermayer  | 
Thu Sep  3 02:49:44 2015 +0200| [ab91919e57d28eabdb7fadbe5938ee0d33d744e4] | 
committer: Michael Niedermayer

avformat/dump: Fix integer overflow in aspect ratio calculation

Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer 
(cherry picked from commit d1bdaf3fb2c45020f72a378bb64eab1bf136581c)

Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ab91919e57d28eabdb7fadbe5938ee0d33d744e4
---

 libavformat/dump.c |4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 6355b99..7bb593c 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -420,8 +420,8 @@ static void dump_stream_format(AVFormatContext *ic, int i,
 av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
 AVRational display_aspect_ratio;
 av_reduce(_aspect_ratio.num, _aspect_ratio.den,
-  st->codec->width  * st->sample_aspect_ratio.num,
-  st->codec->height * st->sample_aspect_ratio.den,
+  st->codec->width  * (int64_t)st->sample_aspect_ratio.num,
+  st->codec->height * (int64_t)st->sample_aspect_ratio.den,
   1024 * 1024);
 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,

___
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog

[FFmpeg-cvslog] avformat/dump: Fix integer overflow in aspect ratio calculation

2015-09-02 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Thu 
Sep  3 02:49:44 2015 +0200| [d1bdaf3fb2c45020f72a378bb64eab1bf136581c] | 
committer: Michael Niedermayer

avformat/dump: Fix integer overflow in aspect ratio calculation

Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d1bdaf3fb2c45020f72a378bb64eab1bf136581c
---

 libavformat/dump.c |4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 3612880..705da82 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -423,8 +423,8 @@ static void dump_stream_format(AVFormatContext *ic, int i,
 av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
 AVRational display_aspect_ratio;
 av_reduce(_aspect_ratio.num, _aspect_ratio.den,
-  st->codec->width  * st->sample_aspect_ratio.num,
-  st->codec->height * st->sample_aspect_ratio.den,
+  st->codec->width  * (int64_t)st->sample_aspect_ratio.num,
+  st->codec->height * (int64_t)st->sample_aspect_ratio.den,
   1024 * 1024);
 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,

___
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog