diff options
| author | wm4 <nfxjfg@googlemail.com> | 2017-12-21 20:23:14 +0100 |
|---|---|---|
| committer | wm4 <nfxjfg@googlemail.com> | 2017-12-26 02:49:48 +0100 |
| commit | 9b121dfc32810250938021952aab4172a988cb56 (patch) | |
| tree | 4ba00da9da3be930ef112c7e802d3ed12744bef8 /libavcodec | |
| parent | 2aee5a87233277027bb281372f888b5246a58e77 (diff) | |
w32pthreads: always use Vista+ API, drop XP support
This removes the XP compatibility code, and switches entirely to SWR
locks, which are available starting at Windows Vista.
This removes CRITICAL_SECTION use, which allows us to add
PTHREAD_MUTEX_INITIALIZER, which will be useful later.
Windows XP is hereby not a supported build target anymore. It was
decided in a project vote that this is OK.
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/pthread_frame.c | 4 | ||||
| -rw-r--r-- | libavcodec/pthread_slice.c | 4 |
2 files changed, 0 insertions, 8 deletions
diff --git a/libavcodec/pthread_frame.c b/libavcodec/pthread_frame.c index e6e6d1f599..25aa3e2cd2 100644 --- a/libavcodec/pthread_frame.c +++ b/libavcodec/pthread_frame.c @@ -728,10 +728,6 @@ int ff_frame_thread_init(AVCodecContext *avctx) FrameThreadContext *fctx; int i, err = 0; -#if HAVE_W32THREADS - w32thread_init(); -#endif - if (!thread_count) { int nb_cpus = av_cpu_count(); #if FF_API_DEBUG_MV diff --git a/libavcodec/pthread_slice.c b/libavcodec/pthread_slice.c index d659f9b0ba..77cfe3c9f6 100644 --- a/libavcodec/pthread_slice.c +++ b/libavcodec/pthread_slice.c @@ -132,10 +132,6 @@ int ff_slice_thread_init(AVCodecContext *avctx) int thread_count = avctx->thread_count; static void (*mainfunc)(void *); -#if HAVE_W32THREADS - w32thread_init(); -#endif - // We cannot do this in the encoder init as the threads are created before if (av_codec_is_encoder(avctx->codec) && avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO && |