[FFmpeg-devel] [PATCH 1/3] avcodec/v4l2_context: return EAGAIN to signal full buffers
Andriy Gelman
andriy.gelman at gmail.com
Fri Jul 17 05:09:16 EEST 2020
From: Andriy Gelman <andriy.gelman at gmail.com>
Return proper error when a 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 <andriy.gelman at gmail.com>
---
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 29b144ed73e..ff1ea8e57b0 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)
--
2.27.0
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