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[FFmpeg-devel,v2,1/1] return value check for init_get_bits in adts_decode_extradata

Message ID AS8P193MB125434C3D92A872798079352B6F19@AS8P193MB1254.EURP193.PROD.OUTLOOK.COM
State New
Headers show
Series [FFmpeg-devel,v2,1/1] return value check for init_get_bits in adts_decode_extradata | expand

Checks

Context Check Description
andriy/configure warning Failed to apply patch

Commit Message

Maryam Ebrahimzadeh Aug. 4, 2021, 8:08 p.m. UTC 
version2:
As second argument for init_get_bits (buf) can be crafted, return value check for this function call is necessary.
'buf' is  part of  'AVPacket pkt'.

replace init_get_bits with init_get_bits8.

---
 libavformat/adtsenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/libavformat/adtsenc.c b/libavformat/adtsenc.c
index b660618432..3924e678d9 100644
--- a/libavformat/adtsenc.c
+++ b/libavformat/adtsenc.c
@@ -55,7 +55,7 @@  static int adts_decode_extradata(AVFormatContext *s, ADTSContext *adts, const ui
     MPEG4AudioConfig m4ac;
     int off, ret;
 
-    ret = init_get_bits(&gb, buf, size * 8);
+    ret = init_get_bits8(&gb, buf, size);
     if (ret < 0)
         return ret;
     off = avpriv_mpeg4audio_get_config2(&m4ac, buf, size, 1, s);