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authorwm4 <wm4@nowhere>2017-01-12 12:51:55 +0100
committerwm4 <wm4@nowhere>2017-01-12 13:58:28 +0100
commit06b30cc81f86ce31ad35399ccfc432a316a09e0d (patch)
treecb008b92b49e1eed3e52ae9d26e7bd159ce0c9f1 /video/mp_image_pool.h
parent162c2e2d00c46c989fdf116181a21f8701ad99be (diff)
downloadmpv-06b30cc81f86ce31ad35399ccfc432a316a09e0d.tar.bz2
mpv-06b30cc81f86ce31ad35399ccfc432a316a09e0d.tar.xz
vaapi: use libavutil functions for copying hw surfaces to memory
Makes va_surface_download() call mp_image_hw_download() for libavutil-allocated surfaces, which in turn calls av_hwframe_transfer_data(). mp_image_hw_download() is actually not specific to vaapi, and can be used for any hw surface allocated by libavutil.
Diffstat (limited to 'video/mp_image_pool.h')
-rw-r--r--video/mp_image_pool.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/video/mp_image_pool.h b/video/mp_image_pool.h
index 32beb89d9b..95e4ae57be 100644
--- a/video/mp_image_pool.h
+++ b/video/mp_image_pool.h
@@ -26,4 +26,7 @@ struct mp_image *mp_image_pool_new_copy(struct mp_image_pool *pool,
bool mp_image_pool_make_writeable(struct mp_image_pool *pool,
struct mp_image *img);
+struct mp_image *mp_image_hw_download(struct mp_image *img,
+ struct mp_image_pool *swpool);
+
#endif