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d3d11: Add AV1 decoder
Introduce Direct3D11/DXVA AV1 decoder element Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2365>
This commit is contained in:
Seungha Yang
GStreamer Marge Bot
parent
c3b26de1f2
commit
44e3399bf8
6 changed files with 1562 additions and 0 deletions
1505
sys/d3d11/gstd3d11av1dec.cpp
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1505
sys/d3d11/gstd3d11av1dec.cpp
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34
sys/d3d11/gstd3d11av1dec.h
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34
sys/d3d11/gstd3d11av1dec.h
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@ -0,0 +1,34 @@
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/* GStreamer
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* Copyright (C) 2021 Seungha Yang <seungha@centricular.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_D3D11_AV1_DEC_H__
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#define __GST_D3D11_AV1_DEC_H__
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#include "gstd3d11decoder.h"
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G_BEGIN_DECLS
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void gst_d3d11_av1_dec_register (GstPlugin * plugin,
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GstD3D11Device * device,
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GstD3D11Decoder * decoder,
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guint rank);
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G_END_DECLS
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#endif /* __GST_D3D11_AV1_DEC_H__ */
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@ -84,6 +84,8 @@ DEFINE_GUID (GST_GUID_D3D11_DECODER_PROFILE_MPEG2_VLD, 0xee27417f, 0x5e28,
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0x4e65, 0xbe, 0xea, 0x1d, 0x26, 0xb5, 0x08, 0xad, 0xc9);
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DEFINE_GUID (GST_GUID_D3D11_DECODER_PROFILE_MPEG2and1_VLD, 0x86695f12, 0x340e,
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0x4f04, 0x9f, 0xd3, 0x92, 0x53, 0xdd, 0x32, 0x74, 0x60);
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DEFINE_GUID (GST_GUID_D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0, 0xb8be4ccb,
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0xcf53, 0x46ba, 0x8d, 0x59, 0xd6, 0xb8, 0xa6, 0xda, 0x5d, 0x2a);
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static const GUID *profile_h264_list[] = {
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&GST_GUID_D3D11_DECODER_PROFILE_H264_IDCT_FGT,
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@ -116,6 +118,11 @@ static const GUID *profile_mpeg2_list[] = {
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&GST_GUID_D3D11_DECODER_PROFILE_MPEG2and1_VLD
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};
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static const GUID *profile_av1_list[] = {
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&GST_GUID_D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0,
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/* TODO: add more profile */
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};
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enum
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{
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PROP_0,
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@ -544,6 +551,8 @@ gst_d3d11_codec_to_string (GstD3D11Codec codec)
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return "VP8";
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case GST_D3D11_CODEC_MPEG2:
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return "MPEG2";
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case GST_D3D11_CODEC_AV1:
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return "AV1";
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default:
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g_assert_not_reached ();
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break;
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@ -605,6 +614,10 @@ gst_d3d11_decoder_get_supported_decoder_profile (GstD3D11Decoder * decoder,
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profile_size = G_N_ELEMENTS (profile_mpeg2_list);
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}
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break;
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case GST_D3D11_CODEC_AV1:
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profile_list = profile_av1_list;
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profile_size = G_N_ELEMENTS (profile_av1_list);
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break;
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default:
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break;
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}
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@ -857,6 +870,7 @@ gst_d3d11_decoder_open (GstD3D11Decoder * self)
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* But... where it is? */
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switch (self->codec) {
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case GST_D3D11_CODEC_H265:
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case GST_D3D11_CODEC_AV1:
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/* See directx_va_Setup() impl. in vlc */
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if (vendor != GST_D3D11_DEVICE_VENDOR_XBOX)
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alignment = 128;
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@ -922,6 +936,7 @@ gst_d3d11_decoder_open (GstD3D11Decoder * self)
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case GST_D3D11_CODEC_VP9:
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case GST_D3D11_CODEC_VP8:
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case GST_D3D11_CODEC_MPEG2:
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case GST_D3D11_CODEC_AV1:
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if (config_list[i].ConfigBitstreamRaw == 1)
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best_config = &config_list[i];
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break;
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@ -40,6 +40,7 @@ typedef enum
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GST_D3D11_CODEC_H265,
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GST_D3D11_CODEC_VP8,
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GST_D3D11_CODEC_MPEG2,
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GST_D3D11_CODEC_AV1,
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/* the last of supported codec */
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GST_D3D11_CODEC_LAST
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@ -17,6 +17,7 @@ d3d11_sources = [
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]
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d3d11_dec_sources = [
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'gstd3d11av1dec.cpp',
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'gstd3d11decoder.cpp',
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'gstd3d11h264dec.cpp',
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'gstd3d11vp9dec.cpp',
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@ -36,6 +36,7 @@
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#include "gstd3d11vp9dec.h"
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#include "gstd3d11vp8dec.h"
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#include "gstd3d11mpeg2dec.h"
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#include "gstd3d11av1dec.h"
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#endif
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#ifdef HAVE_DXGI_DESKTOP_DUP
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#include "gstd3d11desktopdupsrc.h"
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@ -61,6 +62,7 @@ GST_DEBUG_CATEGORY (gst_d3d11_h265_dec_debug);
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GST_DEBUG_CATEGORY (gst_d3d11_vp9_dec_debug);
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GST_DEBUG_CATEGORY (gst_d3d11_vp8_dec_debug);
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GST_DEBUG_CATEGORY (gst_d3d11_mpeg2_dec_debug);
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GST_DEBUG_CATEGORY (gst_d3d11_av1_dec_debug);
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#endif
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#ifdef HAVE_DXGI_DESKTOP_DUP
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@ -113,6 +115,8 @@ plugin_init (GstPlugin * plugin)
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"d3d11vp8dec", 0, "Direct3D11 VP8 Decoder");
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GST_DEBUG_CATEGORY_INIT (gst_d3d11_mpeg2_dec_debug,
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"d3d11mpeg2dec", 0, "Direct3D11 MPEG2 Decoder");
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GST_DEBUG_CATEGORY_INIT (gst_d3d11_av1_dec_debug,
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"d3d11av1dec", 0, "Direct3D11 AV1 Decoder");
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}
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#endif
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@ -167,6 +171,8 @@ plugin_init (GstPlugin * plugin)
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GST_RANK_SECONDARY);
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gst_d3d11_mpeg2_dec_register (plugin, device, decoder,
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GST_RANK_SECONDARY);
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gst_d3d11_av1_dec_register (plugin, device, decoder,
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GST_RANK_SECONDARY);
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}
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done:
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