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| author | wm4 <wm4@nowhere> | 2017-01-16 15:31:54 +0100 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2017-01-16 16:10:22 +0100 |
| commit | bbdecb792a5d2bd8602e4934b4533d19ff868be1 (patch) | |
| tree | 40b074534985af88291eae9a25db0ef28bc7232e | |
| parent | 348c610b68edb578b98d08b27760f09cb7063fe2 (diff) | |
| download | mpv-bbdecb792a5d2bd8602e4934b4533d19ff868be1.tar.bz2 mpv-bbdecb792a5d2bd8602e4934b4533d19ff868be1.tar.xz | |
hwdec: add a AVBufferRef(AVHWDeviceContext) field
This makes "generic" interaction with libav* components easier.
| -rw-r--r-- | video/hwdec.h | 3 | ||||
| -rw-r--r-- | video/vaapi.c | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/video/hwdec.h b/video/hwdec.h index 2d088399f1..9d1035cd6e 100644 --- a/video/hwdec.h +++ b/video/hwdec.h @@ -47,6 +47,9 @@ struct mp_hwdec_ctx { // HWDEC_CUDA: CUcontext* void *ctx; + // libavutil-wrapped context, if available. + struct AVBufferRef *av_device_ref; // AVVAAPIDeviceContext* + // List of IMGFMT_s, terminated with 0. NULL if N/A. int *supported_formats; diff --git a/video/vaapi.c b/video/vaapi.c index 69c0163972..6386660c8c 100644 --- a/video/vaapi.c +++ b/video/vaapi.c @@ -164,6 +164,8 @@ static void open_lavu_vaapi_device(struct mp_vaapi_ctx *ctx) if (av_hwdevice_ctx_init(ctx->av_device_ref) < 0) av_buffer_unref(&ctx->av_device_ref); + + ctx->hwctx.av_device_ref = ctx->av_device_ref; } struct mp_vaapi_ctx *va_initialize(VADisplay *display, struct mp_log *plog, |