diff options
Diffstat (limited to 'video/vdpau.c')
| -rw-r--r-- | video/vdpau.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/video/vdpau.c b/video/vdpau.c index 1785702fdb..d751849ec3 100644 --- a/video/vdpau.c +++ b/video/vdpau.c @@ -537,6 +537,26 @@ bool mp_vdpau_guess_if_emulated(struct mp_vdpau_ctx *ctx) return vdp_st == VDP_STATUS_OK && info && strstr(info, "VAAPI"); } +// (This clearly works only for contexts wrapped by our code.) +struct mp_vdpau_ctx *mp_vdpau_get_ctx_from_av(AVBufferRef *hw_device_ctx) +{ + AVHWDeviceContext *hwctx = (void *)hw_device_ctx->data; + + if (hwctx->free != free_device_ref) + return NULL; // not ours + + return hwctx->user_opaque; +} + +static bool is_emulated(struct AVBufferRef *hw_device_ctx) +{ + struct mp_vdpau_ctx *ctx = mp_vdpau_get_ctx_from_av(hw_device_ctx); + if (!ctx) + return false; + + return mp_vdpau_guess_if_emulated(ctx); +} + static struct AVBufferRef *vdpau_create_standalone(struct mpv_global *global, struct mp_log *log, struct hwcontext_create_dev_params *params) { @@ -555,11 +575,11 @@ static struct AVBufferRef *vdpau_create_standalone(struct mpv_global *global, vdp->hwctx.emulated = mp_vdpau_guess_if_emulated(vdp); vdp->close_display = true; - mp_warn(log, "idk\n"); return vdp->hwctx.av_device_ref; } const struct hwcontext_fns hwcontext_fns_vdpau = { .av_hwdevice_type = AV_HWDEVICE_TYPE_VDPAU, .create_dev = vdpau_create_standalone, + .is_emulated = is_emulated, }; |