[FFmpeg-devel] [PATCH 3/3] avdevice/decklink: Allow compilation with native threads.

Michael Niedermayer michaelni at gmx.at
Fri Sep 25 20:08:48 CEST 2015


On Fri, Sep 25, 2015 at 09:41:59PM +1000, Matt Oliver wrote:
> On 25 September 2015 at 17:58, Matt Oliver <protogonoi at gmail.com> wrote:
> 
> > Allows the decklink device to be used with native win32/os2 threads
> > instead of just pthreads.
> >
> > Note: I dont have a decklink device to test this but It just allows the
> > use of the already tested win32/os2 pthread simulation functions so there
> > shouldnt be any issues.
> >
> 
> Actually added the patch this time :(

>  configure                       |    4 ++--
>  libavdevice/decklink_common.cpp |    2 +-
>  libavdevice/decklink_dec.cpp    |    2 +-
>  libavdevice/decklink_enc.cpp    |    2 +-
>  4 files changed, 5 insertions(+), 5 deletions(-)
> 4aa7edd4948d914a5f8f580bda23c9edb931f860  0003-avdevice-decklink-Allow-compilation-with-native-thre.patch
> From 13c98e75292284a8b9e17c3a459208c1c06c10cb Mon Sep 17 00:00:00 2001
> From: Matt Oliver <protogonoi at gmail.com>
> Date: Fri, 25 Sep 2015 17:52:57 +1000
> Subject: [PATCH 3/3] avdevice/decklink: Allow compilation with native threads.
> 
> ---
>  configure                       | 4 ++--
>  libavdevice/decklink_common.cpp | 2 +-
>  libavdevice/decklink_dec.cpp    | 2 +-
>  libavdevice/decklink_enc.cpp    | 2 +-
>  4 files changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/configure b/configure
> index e21820a..58865d9 100755
> --- a/configure
> +++ b/configure
> @@ -2652,9 +2652,9 @@ avfoundation_indev_extralibs="-framework CoreVideo -framework Foundation -framew
>  avfoundation_indev_select="avfoundation"
>  bktr_indev_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h"
>  caca_outdev_deps="libcaca"
> -decklink_outdev_deps="decklink pthreads"
> +decklink_outdev_deps="decklink threads"
>  decklink_outdev_extralibs="-lstdc++"
> -decklink_indev_deps="decklink pthreads"
> +decklink_indev_deps="decklink threads"
>  decklink_indev_extralibs="-lstdc++"
>  dshow_indev_deps="IBaseFilter"
>  dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid -loleaut32 -lshlwapi"
> diff --git a/libavdevice/decklink_common.cpp b/libavdevice/decklink_common.cpp
> index ac7964c..476315f 100644
> --- a/libavdevice/decklink_common.cpp
> +++ b/libavdevice/decklink_common.cpp
> @@ -26,7 +26,7 @@
>  #include <DeckLinkAPIDispatch.cpp>
>  #endif
>  
> -#include <pthread.h>
> +#include "libavutil/thread.h"
>  #include <semaphore.h>
>  
>  extern "C" {
> diff --git a/libavdevice/decklink_dec.cpp b/libavdevice/decklink_dec.cpp
> index 747f47e..5c86d94 100644
> --- a/libavdevice/decklink_dec.cpp
> +++ b/libavdevice/decklink_dec.cpp
> @@ -21,7 +21,7 @@
>  
>  #include <DeckLinkAPI.h>
>  
> -#include <pthread.h>
> +#include "libavutil/thread.h"
>  #include <semaphore.h>
>  
>  extern "C" {
> diff --git a/libavdevice/decklink_enc.cpp b/libavdevice/decklink_enc.cpp
> index 6c5450f..1c9f728 100644
> --- a/libavdevice/decklink_enc.cpp
> +++ b/libavdevice/decklink_enc.cpp
> @@ -21,7 +21,7 @@
>  
>  #include <DeckLinkAPI.h>
>  
> -#include <pthread.h>
> +#include "libavutil/thread.h"
>  #include <semaphore.h>
>  
>  extern "C" {

i have no means to test either but
shouldnt libavutil/*.h be under extern "C" { ?

[...]

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