From 5df9724e42a99e1bde673f109f41c466ee834f09 Mon Sep 17 00:00:00 2001 From: Andriy Gelman Date: Sun, 16 Aug 2020 17:39:13 -0400 Subject: avcodec/v4l2_context: return EAGAIN to signal full buffers Return proper error when frame buffers are full. This path is triggered on the DragonBoard 410c since the encoding API change in commit 827d6fe73d2f5472c1c2. Signed-off-by: Andriy Gelman Reviewed-by: Mark Thompson --- libavcodec/v4l2_context.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/v4l2_context.c b/libavcodec/v4l2_context.c index 29b144ed73..ff1ea8e57b 100644 --- a/libavcodec/v4l2_context.c +++ b/libavcodec/v4l2_context.c @@ -599,7 +599,7 @@ int ff_v4l2_context_enqueue_frame(V4L2Context* ctx, const AVFrame* frame) avbuf = v4l2_getfree_v4l2buf(ctx); if (!avbuf) - return AVERROR(ENOMEM); + return AVERROR(EAGAIN); ret = ff_v4l2_buffer_avframe_to_buf(frame, avbuf); if (ret) -- cgit v1.2.3