From 22a6d48b0d7367b3a45dd6db245f8ffaaa364995 Mon Sep 17 00:00:00 2001 From: Luca Barbato Date: Wed, 11 Mar 2015 01:44:47 +0100 Subject: [PATCH] avconv: Print the avfilter errors Signed-off-by: Luca Barbato --- avconv.c | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/avconv.c b/avconv.c index 30c1ea8829..da9bc939b0 100644 --- a/avconv.c +++ b/avconv.c @@ -1292,8 +1292,12 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) decoded_frame->width, decoded_frame->height, av_get_pix_fmt_name(decoded_frame->format)); ret = poll_filters(); - if (ret < 0 && (ret != AVERROR_EOF && ret != AVERROR(EAGAIN))) - av_log(NULL, AV_LOG_ERROR, "Error while filtering.\n"); + if (ret < 0 && (ret != AVERROR_EOF && ret != AVERROR(EAGAIN))) { + char errbuf[128]; + av_strerror(ret, errbuf, sizeof(errbuf)); + + av_log(NULL, AV_LOG_ERROR, "Error while filtering: %s\n", errbuf); + } ist->resample_width = decoded_frame->width; ist->resample_height = decoded_frame->height; @@ -2514,11 +2518,15 @@ static int transcode(void) ret = poll_filters(); if (ret < 0) { - if (ret == AVERROR_EOF || ret == AVERROR(EAGAIN)) + if (ret == AVERROR_EOF || ret == AVERROR(EAGAIN)) { continue; + } else { + char errbuf[128]; + av_strerror(ret, errbuf, sizeof(errbuf)); - av_log(NULL, AV_LOG_ERROR, "Error while filtering.\n"); - break; + av_log(NULL, AV_LOG_ERROR, "Error while filtering: %s\n", errbuf); + break; + } } /* dump report by using the output first video and audio streams */