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qsvh265dec: Add support for HEVC RExt profiles

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Adding 4:2:0 high bitdepth and 4:2:2/4:4:4 decoding support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5706>
This commit is contained in:
Seungha Yang 2023-11-21 21:58:35 +09:00
parent 0178cc188b
commit e4729e5784
1 changed files with 51 additions and 2 deletions
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53
subprojects/gst-plugins-bad/sys/qsv/gstqsvh265dec.cpp
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@ -514,8 +514,7 @@ gst_qsv_h265_dec_register (GstPlugin * plugin, guint rank, guint impl_index,
supported_profiles.push_back ("main");
supported_formats.push_back ("NV12");
/* Check other profile/formats */
/* TODO: check other profiles too */
/* main-10 */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_P010_10LE);
mfx->CodecProfile = MFX_PROFILE_HEVC_MAIN10;
mfx->FrameInfo.Width = GST_ROUND_UP_16 (gst_qsv_resolutions[0].width);
@ -527,6 +526,56 @@ gst_qsv_h265_dec_register (GstPlugin * plugin, guint rank, guint impl_index,
supported_formats.push_back ("P010_10LE");
}
/* main-12 */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_P012_LE);
mfx->CodecProfile = MFX_PROFILE_HEVC_REXT;
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-12");
supported_formats.push_back ("P012_LE");
}
/* main-422-{10,12} */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_YUY2);
mfx->CodecProfile = MFX_PROFILE_HEVC_REXT;
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_Y210);
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-422-10");
supported_formats.push_back ("YUY2");
supported_formats.push_back ("Y210");
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_Y212_LE);
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-422-12");
supported_formats.push_back ("Y212_LE");
}
}
}
/* main-444 */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_VUYA);
mfx->CodecProfile = MFX_PROFILE_HEVC_REXT;
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-444");
supported_formats.push_back ("VUYA");
}
/* main-444-10 */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_Y410);
mfx->CodecProfile = MFX_PROFILE_HEVC_REXT;
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-444-10");
supported_formats.push_back ("Y410");
}
/* main-444-12 */
gst_qsv_frame_info_set_format (&mfx->FrameInfo, GST_VIDEO_FORMAT_Y412_LE);
mfx->CodecProfile = MFX_PROFILE_HEVC_REXT;
if (MFXVideoDECODE_Query (session, &param, &param) == MFX_ERR_NONE) {
supported_profiles.push_back ("main-444-12");
supported_formats.push_back ("Y412_LE");
}
/* To cover both landscape and portrait,
* select max value (width in this case) */
guint resolution = MAX (max_resolution.width, max_resolution.height);