From 5cb4f1a1276193c12805e5e871e10bc3fffc207f Mon Sep 17 00:00:00 2001 From: Nicolas George Date: Tue, 17 Apr 2012 18:31:25 +0200 Subject: [PATCH] vsrc_buffer: return EAGAIN if no frame is available. This is not an erroneous condition, do not print a warning. Signed-off-by: Anton Khirnov --- libavfilter/vsrc_buffer.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/libavfilter/vsrc_buffer.c b/libavfilter/vsrc_buffer.c index 742943aa57..1ace368413 100644 --- a/libavfilter/vsrc_buffer.c +++ b/libavfilter/vsrc_buffer.c @@ -175,9 +175,7 @@ static int request_frame(AVFilterLink *link) if (!av_fifo_size(c->fifo)) { if (c->eof) return AVERROR_EOF; - av_log(link->src, AV_LOG_ERROR, - "request_frame() called with no available frame!\n"); - return AVERROR(EINVAL); + return AVERROR(EAGAIN); } av_fifo_generic_read(c->fifo, &buf, sizeof(buf), NULL);