From b5f30fe8fea586545b140abbd0602188b09d3133 Mon Sep 17 00:00:00 2001 From: Aman Gupta Date: Thu, 4 Aug 2016 15:35:57 -0700 Subject: [PATCH] avcodec/utils: only warn when passed invalid lowres value This makes it easier to use the lowres option when dealing with input files in different codecs. If the codec doesn't support lowres=1 for instance, it will throw a warning and use lowres=0 instead of erroring out completely. Signed-off-by: Michael Niedermayer --- libavcodec/utils.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/libavcodec/utils.c b/libavcodec/utils.c index f7adb525f8..783f62c235 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -1389,10 +1389,9 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code avctx->thread_count = 1; if (avctx->codec->max_lowres < avctx->lowres || avctx->lowres < 0) { - av_log(avctx, AV_LOG_ERROR, "The maximum value for lowres supported by the decoder is %d\n", + av_log(avctx, AV_LOG_WARNING, "The maximum value for lowres supported by the decoder is %d\n", avctx->codec->max_lowres); - ret = AVERROR(EINVAL); - goto free_and_end; + avctx->lowres = avctx->codec->max_lowres; } #if FF_API_VISMV