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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2011-08-12 21:50:28 +0200 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-08-12 13:49:25 -0700 |
| commit | 78622ef362c7c8d4606fe1a38f612f039413c7c3 (patch) | |
| tree | 9a71c5ffbcc3a39c9b3b3173ab8fb5b7746ee9cb | |
| parent | 28ca701e0b57dfaf03ab1835ce62faa1de8c4712 (diff) | |
| download | ffmpeg-78622ef362c7c8d4606fe1a38f612f039413c7c3.tar.gz | |
rv34: free+allocate buffer instead of reallocating it to preserve alignment
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
| -rw-r--r-- | libavcodec/rv34.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/rv34.c b/libavcodec/rv34.c index cdc559fa07..253c3952d2 100644 --- a/libavcodec/rv34.c +++ b/libavcodec/rv34.c @@ -1311,7 +1311,8 @@ static int rv34_decode_slice(RV34DecContext *r, int end, const uint8_t* buf, int if (!r->tmp_b_block_base || s->width != r->si.width || s->height != r->si.height) { int i; - r->tmp_b_block_base = av_realloc(r->tmp_b_block_base, s->linesize * 48); + av_free(r->tmp_b_block_base); //realloc() doesn't guarantee alignment + r->tmp_b_block_base = av_malloc(s->linesize * 48); for (i = 0; i < 2; i++) r->tmp_b_block_y[i] = r->tmp_b_block_base + i * 16 * s->linesize; for (i = 0; i < 4; i++) |