From c351126ee93825c3ceaf11ec4be79f8a906b8fab Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 17 Feb 2016 03:53:38 +0100 Subject: avcodec/eatqi: print error on mb decode failure Reviewed-by: Derek Buitenhuis Signed-off-by: Michael Niedermayer --- libavcodec/eatqi.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/eatqi.c b/libavcodec/eatqi.c index d3b2a97..8fd5cdb 100644 --- a/libavcodec/eatqi.c +++ b/libavcodec/eatqi.c @@ -37,6 +37,7 @@ #include "mpeg12.h" typedef struct TqiContext { + AVCodecContext *avctx; GetBitContext gb; BlockDSPContext bdsp; BswapDSPContext bsdsp; @@ -79,8 +80,11 @@ static int tqi_decode_mb(TqiContext *t, int16_t (*block)[64]) t->intra_matrix, t->intra_scantable.permutated, t->last_dc, block[n], n, 1); - if (ret < 0) + if (ret < 0) { + av_log(t->avctx, AV_LOG_ERROR, "ac-tex damaged at %d %d\n", + t->mb_x, t->mb_y); return -1; + } } return 0; @@ -127,6 +131,8 @@ static int tqi_decode_frame(AVCodecContext *avctx, AVFrame *frame = data; int ret, w, h; + t->avctx = avctx; + w = AV_RL16(&buf[0]); h = AV_RL16(&buf[2]); tqi_calculate_qtable(t, buf[4]); -- cgit v1.1