From c34df422628e6b7b657faee241fe7bb2629e0f57 Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Wed, 2 Dec 2015 19:10:02 -0500 Subject: [PATCH] sgienc: Make sure to initialize skipped header portions Fix fate tests with asan. Introduced during bytestream2 porting (in revision 62cc8f4d79dad119e8efeaae080a58a8dcb1e89d). Signed-off-by: Vittorio Giovara --- libavcodec/sgienc.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/libavcodec/sgienc.c b/libavcodec/sgienc.c index 763de48123..07e224cb35 100644 --- a/libavcodec/sgienc.c +++ b/libavcodec/sgienc.c @@ -95,7 +95,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, const AVFrame * const p = frame; PutByteContext pbc; uint8_t *in_buf, *encode_buf; - int x, y, z, length, tablesize, ret; + int x, y, z, length, tablesize, ret, i; unsigned int width, height, depth, dimension; unsigned int bytes_per_channel, pixmax, put_be; @@ -188,13 +188,15 @@ FF_ENABLE_DEPRECATION_WARNINGS bytestream2_put_be32(&pbc, 0L); /* dummy */ /* name */ - bytestream2_skip_p(&pbc, 80); + for (i = 0; i < 80; i++) + bytestream2_put_byte(&pbc, 0L); /* colormap */ bytestream2_put_be32(&pbc, 0L); /* The rest of the 512 byte header is unused. */ - bytestream2_skip_p(&pbc, 404); + for (i = 0; i < 404; i++) + bytestream2_put_byte(&pbc, 0L); if (s->rle) { PutByteContext taboff_pcb, tablen_pcb;