From 0abe25aa7bfa017a18832c6d4b0f59e4fd18f7d5 Mon Sep 17 00:00:00 2001 From: Michael Bradshaw Date: Tue, 17 Jan 2012 11:47:08 +0100 Subject: libopenjpegenc: Add error messages. --- libavcodec/libopenjpegenc.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'libavcodec') diff --git a/libavcodec/libopenjpegenc.c b/libavcodec/libopenjpegenc.c index f91689460a..154409db70 100644 --- a/libavcodec/libopenjpegenc.c +++ b/libavcodec/libopenjpegenc.c @@ -207,6 +207,7 @@ static int libopenjpeg_copy_packed8(AVCodecContext *avctx, AVFrame *frame, opj_i for (compno = 0; compno < numcomps; ++compno) { if (image->comps[compno].w > frame->linesize[0] / numcomps) { + av_log(avctx, AV_LOG_ERROR, "Error: frame's linesize is too small for the image\n"); return 0; } } @@ -233,6 +234,7 @@ static int libopenjpeg_copy_packed16(AVCodecContext *avctx, AVFrame *frame, opj_ for (compno = 0; compno < numcomps; ++compno) { if (image->comps[compno].w > frame->linesize[0] / numcomps) { + av_log(avctx, AV_LOG_ERROR, "Error: frame's linesize is too small for the image\n"); return 0; } } @@ -259,6 +261,7 @@ static int libopenjpeg_copy_unpacked8(AVCodecContext *avctx, AVFrame *frame, opj for (compno = 0; compno < numcomps; ++compno) { if (image->comps[compno].w > frame->linesize[compno]) { + av_log(avctx, AV_LOG_ERROR, "Error: frame's linesize is too small for the image\n"); return 0; } } @@ -288,6 +291,7 @@ static int libopenjpeg_copy_unpacked16(AVCodecContext *avctx, AVFrame *frame, op for (compno = 0; compno < numcomps; ++compno) { if (image->comps[compno].w > frame->linesize[compno]) { + av_log(avctx, AV_LOG_ERROR, "Error: frame's linesize is too small for the image\n"); return 0; } } -- cgit v1.2.3