diff options
Diffstat (limited to 'video/hwdec.h')
| -rw-r--r-- | video/hwdec.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/video/hwdec.h b/video/hwdec.h index 3ceb5a6897..f3f2df06f2 100644 --- a/video/hwdec.h +++ b/video/hwdec.h @@ -13,9 +13,10 @@ struct mp_hwdec_ctx { // libavutil-wrapped context, if available. struct AVBufferRef *av_device_ref; // AVHWDeviceContext* - // List of IMGFMT_s, terminated with 0. NULL if N/A. + // List of allowed IMGFMT_s, terminated with 0. + // If NULL, all software formats are considered to be supported. const int *supported_formats; - // HW format for which above hw_subfmts are valid. + // HW format used by the hwdec int hw_imgfmt; }; @@ -25,17 +26,8 @@ struct mp_hwdec_devices; struct mp_hwdec_devices *hwdec_devices_create(void); void hwdec_devices_destroy(struct mp_hwdec_devices *devs); -// Return the device context for the given API type. Returns NULL if none -// available. Logically, the returned pointer remains valid until VO -// uninitialization is started (all users of it must be uninitialized before). -// hwdec_devices_request() may be used before this to lazily load devices. -// Contains a wrapped AVHWDeviceContext. -// Beware that this creates a _new_ reference. -struct AVBufferRef *hwdec_devices_get_lavc(struct mp_hwdec_devices *devs, - int av_hwdevice_type); - -struct mp_hwdec_ctx *hwdec_devices_get_by_lavc(struct mp_hwdec_devices *devs, - int av_hwdevice_type); +struct mp_hwdec_ctx *hwdec_devices_get_by_imgfmt(struct mp_hwdec_devices *devs, + int hw_imgfmt); // For code which still strictly assumes there is 1 (or none) device. struct mp_hwdec_ctx *hwdec_devices_get_first(struct mp_hwdec_devices *devs); |