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msdkvpp: Add compute scaling mode

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5128>
This commit is contained in:
Mengkejiergeli Ba 2023-07-20 15:46:32 +08:00
parent b20f66ceac
commit b3e7404312
2 changed files with 20 additions and 5 deletions
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21
subprojects/gst-plugins-bad/sys/msdk/gstmsdkvpp.c
View file

@ -1076,11 +1076,22 @@ ensure_filters (GstMsdkVPP * thiz)
/* Scaling Mode */
if (thiz->flags & GST_MSDK_FLAG_SCALING_MODE) {
mfxExtVPPScaling *mfx_scaling = &thiz->mfx_scaling;
mfx_scaling->Header.BufferId = MFX_EXTBUFF_VPP_SCALING;
mfx_scaling->Header.BufferSz = sizeof (mfxExtVPPScaling);
mfx_scaling->ScalingMode = thiz->scaling_mode;
gst_msdkvpp_add_extra_param (thiz, (mfxExtBuffer *) mfx_scaling);
gboolean scaling_mode_is_compute = FALSE;
#if (MFX_VERSION >= 2007)
if (thiz->scaling_mode == MFX_SCALING_MODE_INTEL_GEN_COMPUTE)
scaling_mode_is_compute = TRUE;
#endif
if (MFX_RUNTIME_VERSION_ATLEAST (thiz->version, 2, 7) ||
!scaling_mode_is_compute) {
mfxExtVPPScaling *mfx_scaling = &thiz->mfx_scaling;
mfx_scaling->Header.BufferId = MFX_EXTBUFF_VPP_SCALING;
mfx_scaling->Header.BufferSz = sizeof (mfxExtVPPScaling);
mfx_scaling->ScalingMode = thiz->scaling_mode;
gst_msdkvpp_add_extra_param (thiz, (mfxExtBuffer *) mfx_scaling);
} else {
GST_WARNING_OBJECT (thiz,
"Compute scaling mode not supported, ignore it...");
}
}
/* FRC */

4
subprojects/gst-plugins-bad/sys/msdk/msdk-enums.c
View file

@ -371,6 +371,10 @@ gst_msdkvpp_scaling_mode_get_type (void)
{MFX_SCALING_MODE_DEFAULT, "Default Scaling", "disable"},
{MFX_SCALING_MODE_LOWPOWER, "Lowpower Scaling", "lowpower"},
{MFX_SCALING_MODE_QUALITY, "High Quality Scaling", "quality"},
#if (MFX_VERSION >= 2007)
{MFX_SCALING_MODE_INTEL_GEN_COMPUTE,
"Compute Mode Scaling (running on EUs)", "compute"},
#endif
{0, NULL, NULL}
};