From d337dd3a907110b32c6305bb65e4beca5b830c5d Mon Sep 17 00:00:00 2001 From: Laurent Aimar Date: Thu, 29 Sep 2011 23:13:35 +0000 Subject: [PATCH] motionpixels: Clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffer Signed-off-by: Janne Grunau --- libavcodec/motionpixels.c | 1 + tests/ref/fate/motionpixels | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c index 9589b4c..70b499e 100644 --- a/libavcodec/motionpixels.c +++ b/libavcodec/motionpixels.c @@ -252,6 +252,7 @@ static int mp_decode_frame(AVCodecContext *avctx, mp->dsp.bswap_buf((uint32_t *)mp->bswapbuf, (const uint32_t *)buf, buf_size / 4); if (buf_size & 3) memcpy(mp->bswapbuf + (buf_size & ~3), buf + (buf_size & ~3), buf_size & 3); + memset(mp->bswapbuf + buf_size, 0, FF_INPUT_BUFFER_PADDING_SIZE); init_get_bits(&gb, mp->bswapbuf, buf_size * 8); memset(mp->changes_map, 0, avctx->width * avctx->height); diff --git a/tests/ref/fate/motionpixels b/tests/ref/fate/motionpixels index e588ed3..30651e9 100644 --- a/tests/ref/fate/motionpixels +++ b/tests/ref/fate/motionpixels @@ -109,4 +109,4 @@ 0, 648003, 230400, 0xb343f372 0, 654003, 230400, 0xf7f1e588 0, 660003, 230400, 0x9682bdb2 -0, 666003, 230400, 0x538a3db8 +0, 666003, 230400, 0x16f9aad8 -- 2.7.4