[FFmpeg-devel] Patch for device list error in decklink_common.cpp

[Ramiro Polla]

On 03.12.2014 16:44, Jon bae wrote:
> Ok finally... Here now only the first line changed. Sorry for the mess, I
> 'm not the right person for that.

> From 2cddda59076b2ac5a539f7016c0aa1883d37c6d8 Mon Sep 17 00:00:00 2001
> From: Jonathan Baecker <jonbae77 at gmail.com>
> Date: Wed, 3 Dec 2014 16:41:41 +0100
> Subject: [PATCH] fix COM initialization failed
>
> Signed-off-by: Jonathan Baecker <jonbae77 at gmail.com>
> ---
>  libavdevice/decklink_common.cpp | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavdevice/decklink_common.cpp b/libavdevice/decklink_common.cpp
> index 6899bd2..07e1651 100644
> --- a/libavdevice/decklink_common.cpp
> +++ b/libavdevice/decklink_common.cpp
> @@ -42,7 +42,7 @@ IDeckLinkIterator *CreateDeckLinkIteratorInstance(void)
>  {
>      IDeckLinkIterator *iter;
>
> -    if (CoInitialize(NULL) != S_OK) {
> +    if (CoInitialize(NULL) < 0) {
>          av_log(NULL, AV_LOG_ERROR, "COM initialization failed.\n");
>          return NULL;
>      }

LGTM. Thanks for submitting the patches!