Module: libav Branch: master Commit: 96037382210b5c1b0202647ac0ca196ce5de4487
Author: Kostya Shishkov <[email protected]> Committer: Kostya Shishkov <[email protected]> Date: Sat May 19 13:45:00 2012 +0200 indeo: check that band output buffer exists --- libavcodec/ivi_common.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/libavcodec/ivi_common.c b/libavcodec/ivi_common.c index 0d77376..6979231 100644 --- a/libavcodec/ivi_common.c +++ b/libavcodec/ivi_common.c @@ -641,6 +641,10 @@ static int decode_band(IVI45DecContext *ctx, int plane_num, IVITile *tile; band->buf = band->bufs[ctx->dst_buf]; + if (!band->buf) { + av_log(avctx, AV_LOG_ERROR, "Band buffer points to no data!\n"); + return AVERROR_INVALIDDATA; + } band->ref_buf = band->bufs[ctx->ref_buf]; band->data_ptr = ctx->frame_data + (get_bits_count(&ctx->gb) >> 3); _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
