virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity

libavfilter/vf_scale_qsv: enabling d3d11va support, added mfxhdlpair

Browse Source 
Adding DX11 relevant device type checks and adjusting callback with
proper MediaSDK pair type support.

Signed-off-by: Artem Galin <artem.galin@intel.com>
This commit is contained in:
Artem Galin 2021-08-20 22:48:08 +01:00 committed by James Almer
parent 36166cc304
commit 46c6946eee
1 changed files with 18 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
libavfilter/vf_scale_qsv.c
View File

@ -70,6 +70,7 @@ enum var_name {
};
#define QSV_HAVE_SCALING_CONFIG QSV_VERSION_ATLEAST(1, 19)
#define MFX_IMPL_VIA_MASK(impl) (0x0f00 & (impl))
typedef struct QSVScaleContext {
const AVClass *class;
@ -259,16 +260,16 @@ static mfxStatus frame_unlock(mfxHDL pthis, mfxMemId mid, mfxFrameData *ptr)
static mfxStatus frame_get_hdl(mfxHDL pthis, mfxMemId mid, mfxHDL *hdl)
{
*hdl = mid;
mfxHDLPair *pair_dst = (mfxHDLPair*)hdl;
mfxHDLPair *pair_src = (mfxHDLPair*)mid;
pair_dst->first = pair_src->first;
if (pair_src->second != (mfxMemId)MFX_INFINITE)
pair_dst->second = pair_src->second;
return MFX_ERR_NONE;
}
static const mfxHandleType handle_types[] = {
MFX_HANDLE_VA_DISPLAY,
MFX_HANDLE_D3D9_DEVICE_MANAGER,
MFX_HANDLE_D3D11_DEVICE,
};
static int init_out_session(AVFilterContext *ctx)
{
@ -300,14 +301,18 @@ static int init_out_session(AVFilterContext *ctx)
return AVERROR_UNKNOWN;
}
for (i = 0; i < FF_ARRAY_ELEMS(handle_types); i++) {
err = MFXVideoCORE_GetHandle(device_hwctx->session, handle_types[i], &handle);
if (err == MFX_ERR_NONE) {
handle_type = handle_types[i];
break;
}
if (MFX_IMPL_VIA_VAAPI == MFX_IMPL_VIA_MASK(impl)) {
handle_type = MFX_HANDLE_VA_DISPLAY;
} else if (MFX_IMPL_VIA_D3D11 == MFX_IMPL_VIA_MASK(impl)) {
handle_type = MFX_HANDLE_D3D11_DEVICE;
} else if (MFX_IMPL_VIA_D3D9 == MFX_IMPL_VIA_MASK(impl)) {
handle_type = MFX_HANDLE_D3D9_DEVICE_MANAGER;
} else {
av_log(ctx, AV_LOG_ERROR, "Error unsupported handle type\n");
return AVERROR_UNKNOWN;
}
err = MFXVideoCORE_GetHandle(device_hwctx->session, handle_type, &handle);
if (err < 0)
return ff_qsvvpp_print_error(ctx, err, "Error getting the session handle");
else if (err > 0) {