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| author | Ram Mohan <ram.mohan@ittiam.com> | 2023-09-28 18:51:50 +0530 |
|---|---|---|
| committer | Harish Mahendrakar <harish.mahendrakar@ittiam.com> | 2023-09-28 07:24:09 -0700 |
| commit | fef966515c1e8a4f18a9fea436707699a6b50c55 (patch) | |
| tree | bc862522fc1aebdca4dbb779c9ffac9e4d63c7a8 | |
| parent | f1f3a33bc416e4aabf306db693d5d873b1c32d2f (diff) | |
| download | libavc-fef966515c1e8a4f18a9fea436707699a6b50c55.tar.gz | |
avcenc: Fix Crash for 422 ILE inputs
The input buffers allocated for 422 formats is less by a chroma
plane. This causing memory over writes and results in crash while
freeing
| -rw-r--r-- | examples/avcenc/input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/avcenc/input.c b/examples/avcenc/input.c index 77b1090..bf92d56 100644 --- a/examples/avcenc/input.c +++ b/examples/avcenc/input.c @@ -245,7 +245,7 @@ void allocate_input(app_ctxt_t *ps_app_ctxt) /* Size of buffer */ luma_size = ps_app_ctxt->u4_wd * ps_app_ctxt->u4_ht; chroma_size = luma_size >> 1; - pic_size = luma_size + chroma_size; + pic_size = luma_size + chroma_size * 2; num_mbs = ALIGN16(ps_app_ctxt->u4_max_wd) * ALIGN16(ps_app_ctxt->u4_max_ht); num_mbs /= 256; |