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[HEVCe][Linux][Windows][Android]Move h265 encoder to libmfxhw (Part 2)
- Enable HEVCe HW through libmfxhw: add inmplementation to encode_hw - Disable using HEVCe HW as plugin, call with guid possible
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Kokoshnikov
authored and
Oleg Nabiullin
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May 31, 2018
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171 changes: 171 additions & 0 deletions
171
_studio/hevce_hw/h265/include/mfx_h265_encode_plugin_hw.h
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,171 @@ | ||
| // Copyright (c) 2018 Intel Corporation | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| // of this software and associated documentation files (the "Software"), to deal | ||
| // in the Software without restriction, including without limitation the rights | ||
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| // copies of the Software, and to permit persons to whom the Software is | ||
| // furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all | ||
| // copies or substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| // SOFTWARE. | ||
| #pragma once | ||
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| #include "mfx_common.h" | ||
| #if defined(AS_HEVCE_PLUGIN) | ||
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| #include "mfxplugin++.h" | ||
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| namespace MfxHwH265Encode | ||
| { | ||
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| static const mfxPluginUID MFX_PLUGINID_HEVCE_HW = { { 0x6f, 0xad, 0xc7, 0x91, 0xa0, 0xc2, 0xeb, 0x47, 0x9a, 0xb6, 0xdc, 0xd5, 0xea, 0x9d, 0xa3, 0x47 } }; | ||
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| class Plugin : public MFXEncoderPlugin | ||
| { | ||
| public: | ||
| static MFXEncoderPlugin* Create() | ||
| { | ||
| return new Plugin(false); | ||
| } | ||
| static mfxStatus CreateByDispatcher(mfxPluginUID guid, mfxPlugin* mfxPlg) | ||
| { | ||
| if (!mfxPlg) | ||
| { | ||
| return MFX_ERR_NULL_PTR; | ||
| } | ||
| if (memcmp(&guid, &MFX_PLUGINID_HEVCE_HW, sizeof(mfxPluginUID))) | ||
| { | ||
| return MFX_ERR_NOT_FOUND; | ||
| } | ||
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| Plugin* tmp_pplg = nullptr; | ||
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| try | ||
| { | ||
| tmp_pplg = new Plugin(false); | ||
| } | ||
| catch (std::bad_alloc&) | ||
| { | ||
| return MFX_ERR_MEMORY_ALLOC; | ||
| } | ||
| catch (...) | ||
| { | ||
| return MFX_ERR_UNKNOWN; | ||
| } | ||
|
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| *mfxPlg = tmp_pplg->m_adapter; | ||
| tmp_pplg->m_createdByDispatcher = true; | ||
|
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| return MFX_ERR_NONE; | ||
| } | ||
| virtual mfxStatus PluginInit(mfxCoreInterface * /*core*/) | ||
| { | ||
| MFX_TRACE_INIT(); | ||
| MFX_AUTO_LTRACE(MFX_TRACE_LEVEL_API, "Plugin::PluginInit"); | ||
| return MFX_ERR_NONE; | ||
| } | ||
| virtual mfxStatus PluginClose() | ||
| { | ||
| { | ||
| MFX_AUTO_LTRACE(MFX_TRACE_LEVEL_API, "Plugin::PluginClose"); | ||
| if (m_createdByDispatcher) | ||
| Release(); | ||
| } | ||
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| MFX_TRACE_CLOSE(); | ||
|
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| return MFX_ERR_NONE; | ||
| } | ||
| virtual mfxStatus GetPluginParam(mfxPluginParam *par) | ||
| { | ||
| MFX_CHECK_NULL_PTR1(par); | ||
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| par->PluginUID = MFX_PLUGINID_HEVCE_HW; | ||
| par->PluginVersion = 1; | ||
| par->ThreadPolicy = MFX_THREADPOLICY_SERIAL; | ||
| par->MaxThreadNum = 1; | ||
| par->APIVersion.Major = MFX_VERSION_MAJOR; | ||
| par->APIVersion.Minor = MFX_VERSION_MINOR; | ||
| par->Type = MFX_PLUGINTYPE_VIDEO_ENCODE; | ||
| par->CodecId = MFX_CODEC_HEVC; | ||
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| return MFX_ERR_NONE; | ||
| } | ||
| virtual mfxStatus Execute(mfxThreadTask /*task*/, mfxU32 /*uid_p*/, mfxU32 /*uid_a*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
| virtual mfxStatus FreeResources(mfxThreadTask /*task*/, mfxStatus /*sts*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
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| virtual mfxStatus Init(mfxVideoParam * /*par*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
| virtual mfxStatus QueryIOSurf(mfxVideoParam * /*par*/, mfxFrameAllocRequest * /*in*/, mfxFrameAllocRequest * /*out*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
| virtual mfxStatus Query(mfxVideoParam * /*in*/, mfxVideoParam * /*out*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
| virtual mfxStatus Reset(mfxVideoParam * /*par*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
| virtual mfxStatus GetVideoParam(mfxVideoParam * /*par*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
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| virtual mfxStatus EncodeFrameSubmit(mfxEncodeCtrl * /*ctrl*/, mfxFrameSurface1 * /*surface*/, mfxBitstream * /*bs*/, mfxThreadTask * /*task*/) | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
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| virtual mfxU32 GetPluginType() | ||
| { | ||
| return MFX_PLUGINTYPE_VIDEO_ENCODE; | ||
| } | ||
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| virtual void Release() | ||
| { | ||
| delete this; | ||
| } | ||
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| virtual mfxStatus Close() | ||
| { | ||
| return MFX_ERR_UNDEFINED_BEHAVIOR; | ||
| } | ||
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| virtual mfxStatus SetAuxParams(void*, int) | ||
| { | ||
| return MFX_ERR_UNSUPPORTED; | ||
| } | ||
| protected: | ||
| explicit Plugin(bool CreateByDispatcher) | ||
| : m_createdByDispatcher(CreateByDispatcher) | ||
| , m_adapter(this) | ||
| {} | ||
|
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| virtual ~Plugin() | ||
| {} | ||
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| bool m_createdByDispatcher; | ||
| MFXPluginAdapter<MFXEncoderPlugin> m_adapter; | ||
| }; | ||
| } //MfxHwH265Encode | ||
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| #endif//defined(AS_HEVCE_PLUGIN) |
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