[FFmpeg-cvslog] avcodec/vqcdec: Check init_get_bits8() for failure

2024-05-24 Thread Michael Niedermayer 
ffmpeg | branch: release/6.1 | Michael Niedermayer  | 
Sun May 19 00:47:11 2024 +0200| [d54198256e7318673c9967d5f348eb6299cc1245] | 
committer: Michael Niedermayer

avcodec/vqcdec: Check init_get_bits8() for failure

Fixes: CID1516090 Unchecked return value

Sponsored-by: Sovereign Tech Fund
Reviewed-by: Peter Ross 
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 6a9302739f5b20791eac7f40d9d999f87fd1)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d54198256e7318673c9967d5f348eb6299cc1245
---

 libavcodec/vqcdec.c | 5 -
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavcodec/vqcdec.c b/libavcodec/vqcdec.c
index 462d810a2f..17e4f1a959 100644
--- a/libavcodec/vqcdec.c
+++ b/libavcodec/vqcdec.c
@@ -145,10 +145,13 @@ static int decode_vectors(VqcContext * s, const uint8_t * 
buf, int size, int wid
 GetBitContext gb;
 uint8_t * vectors = s->vectors;
 uint8_t * vectors_end = s->vectors + (width * height * 3) / 2;
+int ret;
 
 memset(vectors, 0, 3 * width * height / 2);
 
-init_get_bits8(&gb, buf, size);
+ret = init_get_bits8(&gb, buf, size);
+if (ret < 0)
+return ret;
 
 for (int i = 0; i < 3 * width * height / 2 / 32; i++) {
 uint8_t * dst = vectors;

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[FFmpeg-cvslog] avcodec/vqcdec: Check init_get_bits8() for failure

2024-05-22 Thread Michael Niedermayer 
ffmpeg | branch: release/7.0 | Michael Niedermayer  | 
Sun May 19 00:47:11 2024 +0200| [c250e3b101d91e86681796941ef0eb2ad75148f3] | 
committer: Michael Niedermayer

avcodec/vqcdec: Check init_get_bits8() for failure

Fixes: CID1516090 Unchecked return value

Sponsored-by: Sovereign Tech Fund
Reviewed-by: Peter Ross 
Signed-off-by: Michael Niedermayer 
(cherry picked from commit 6a9302739f5b20791eac7f40d9d999f87fd1)
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c250e3b101d91e86681796941ef0eb2ad75148f3
---

 libavcodec/vqcdec.c | 5 -
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavcodec/vqcdec.c b/libavcodec/vqcdec.c
index dc9248d99f..dbcaba7b23 100644
--- a/libavcodec/vqcdec.c
+++ b/libavcodec/vqcdec.c
@@ -146,10 +146,13 @@ static int decode_vectors(VqcContext * s, const uint8_t * 
buf, int size, int wid
 GetBitContext gb;
 uint8_t * vectors = s->vectors;
 uint8_t * vectors_end = s->vectors + (width * height * 3) / 2;
+int ret;
 
 memset(vectors, 0, 3 * width * height / 2);
 
-init_get_bits8(&gb, buf, size);
+ret = init_get_bits8(&gb, buf, size);
+if (ret < 0)
+return ret;
 
 for (int i = 0; i < 3 * width * height / 2 / 32; i++) {
 uint8_t * dst = vectors;

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[FFmpeg-cvslog] avcodec/vqcdec: Check init_get_bits8() for failure

2024-05-19 Thread Michael Niedermayer 
ffmpeg | branch: master | Michael Niedermayer  | Sun 
May 19 00:47:11 2024 +0200| [6a9302739f5b20791eac7f40d9d999f87fd1] | 
committer: Michael Niedermayer

avcodec/vqcdec: Check init_get_bits8() for failure

Fixes: CID1516090 Unchecked return value

Sponsored-by: Sovereign Tech Fund
Reviewed-by: Peter Ross 
Signed-off-by: Michael Niedermayer 

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6a9302739f5b20791eac7f40d9d999f87fd1
---

 libavcodec/vqcdec.c | 5 -
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavcodec/vqcdec.c b/libavcodec/vqcdec.c
index 5c6cab3c1a..bb69844327 100644
--- a/libavcodec/vqcdec.c
+++ b/libavcodec/vqcdec.c
@@ -147,10 +147,13 @@ static int decode_vectors(VqcContext * s, const uint8_t * 
buf, int size, int wid
 GetBitContext gb;
 uint8_t * vectors = s->vectors;
 uint8_t * vectors_end = s->vectors + (width * height * 3) / 2;
+int ret;
 
 memset(vectors, 0, 3 * width * height / 2);
 
-init_get_bits8(&gb, buf, size);
+ret = init_get_bits8(&gb, buf, size);
+if (ret < 0)
+return ret;
 
 for (int i = 0; i < 3 * width * height / 2 / 32; i++) {
 uint8_t * dst = vectors;

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