[FFmpeg-devel] [PATCH 1/2] lavd/v4l2: correctly handle error conditions in mmap_read_frame()

[Michael Niedermayer]

On Sat, Mar 09, 2013 at 03:39:57PM +0100, Giorgio Vazzana wrote:
> 

>  v4l2.c |   16 +++++++++++-----
>  1 file changed, 11 insertions(+), 5 deletions(-)
> fa29bfddf0f4e3b14cf42cc63515d43b7ab052b4  0001-lavd-v4l2-correctly-handle-error-conditions-in-mmap_.patch
> From 55a79a60a82498cd628334c6b84d75fa70358435 Mon Sep 17 00:00:00 2001
> From: Giorgio Vazzana <mywing81 at gmail.com>
> Date: Sat, 9 Mar 2013 14:36:56 +0100
> Subject: [PATCH 1/2] lavd/v4l2: correctly handle error conditions in mmap_read_frame()
> 
> In particular:
> 
> 1) save errno before it (possibly) gets overwritten by other calls
> 2) do not forget to enqueue the buffer again in case of error
> ---
>  libavdevice/v4l2.c |   16 +++++++++++-----
>  1 files changed, 11 insertions(+), 5 deletions(-)

applied

thanks

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Complexity theory is the science of finding the exact solution to an
approximation. Benchmarking OTOH is finding an approximation of the exact
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