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‎README.md‎

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@@ -14,8 +14,8 @@ AMF is a light-weight, portable multimedia framework that abstracts away most of
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* Windows Subsystem for Linux (DX12 Decoder and Converter Only)
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* Visual Studio® 2019
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* Linux
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* RHEL 9.2 / 8.8
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* Ubuntu 22.04.2 / 20.04.5
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* RHEL 9.3 / 8.9
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* Ubuntu 22.04.4 / 20.04.5
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* SLED/SLES 15 SP5
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* Driver and AMF component installation instructions are available on the [Wiki page](https://github.com/GPUOpen-LibrariesAndSDKs/AMF/wiki).
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* The following table contains the driver versions in which the Linux pro driver started including the AMF runtime, otherwise, the AMF runtime is optional and has to be installed separately.
@@ -28,6 +28,7 @@ AMF is a light-weight, portable multimedia framework that abstracts away most of
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| \**All supported distros* | 20.40 |
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* AMF SDK is backward compatible with all previous driver versions.
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* Version 1.4.33: AMD Radeon Software Adrenalin Edition 24.1.1 (23.40.02) or newer. Added native DX12 support for encoding and PreAnalysis. Switched to public Vulkan Khronos extensions for decoder. AMF on Linux can now be used with AMD Pro Vulkan, and experimentally with RADV drivers.
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* Version 1.4.32: AMD Radeon Software Adrenalin Edition 23.12.1 (23.30.13.01) or newer. Added new FRC component and API doc. Added new VQEnhancer doc. Improved presenters. Updated FFmpeg to 6.0.
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* Version 1.4.30: AMD Radeon Software Adrenalin Edition 23.5.2 (23.10.01.45) or newer. Added AMF wrappers for AVC / HEVC / AV1 FFmpeg software encoders, frame in -> slice / tile output support for AVC / HEVC / AV1 encoders, and multi-monitor support for DVR. Updated FFmpeg to 5.1.2.
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* Version 1.4.29: AMD Radeon Software Adrenalin Edition 23.1.2 (22.40.01.34) or newer. Added SmartAccess Video for AVC / HEVC / AV1. New options for VQEnhancer and AV1 encoder components. Switched to Markdown based API docs which enable easier open source developer contributions.
@@ -48,7 +49,9 @@ The AMF framework is compatible with most recent Radeon GPUs starting with the S
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### Getting Started
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* Visual Studio solutions can be found in the `amf\public\samples` directory.
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* Additional documentation can be found in the `amf\doc` directory.
51-
* To build samples on Linux use 'makefile' in `amf\public\samples`
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* To build samples on Linux use 'makefile' in `amf\public\samples`.
53+
* Follow this guide to build your own first encoder application
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* [Practical Guide for Video CODEC Encoder App Developers](https://github.com/GPUOpen-LibrariesAndSDKs/AMF/wiki/Guide%20for%20Video%20CODEC%20Encoder%20App%20Developers).
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### Third-Party Software
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* FFmpeg is distributed under the terms of the LGPLv2.1.

‎amf/doc/AMF_HQ_Scaler_API.md‎

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@@ -73,11 +73,13 @@ The AMF Video HQ Scaler component should be initialized using the following sequ
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The HQ scaler supports the following input and output formats:
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1. BRGA
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1. NV12
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1. NV12 [^1]
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1. RGBA
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1. R10G10B10A2
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1. RGBA_F16
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1. P010
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1. P010 [^1]
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[^1]: These formats are not supported when `AMF_HQ_SCALER_ALGORITHM` is set to `AMF_HQ_SCALER_ALGORITHM_VIDEOSR1_1`.
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The output format must be same as the input and the format conversion is not supported. The parameters of the output stream are set using the following properties:
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‎amf/doc/AMF_HQ_Scaler_API.pdf‎

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‎amf/doc/AMF_Video_Encode_API.md‎

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@@ -38,32 +38,38 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
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### Contents
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1. [Introduction](#1-introduction)
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- [1.1 Scope](#11-scope)
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- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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2. [AMF Video Encoder VCE-AVC Component](#2-amf-video-encoder-vce-avc-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [Advanced Media Framework – h.264 Video Encoder](#advanced-media-framework--h264-video-encoder)
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- [Programming Guide](#programming-guide)
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- [Disclaimer](#disclaimer)
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- [Copyright Notice](#copyright-notice)
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- [MIT license](#mit-license)
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- [Contents](#contents)
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- [1 Introduction](#1-introduction)
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- [1.1 Scope](#11-scope)
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- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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- [2 AMF Video Encoder VCE-AVC Component](#2-amf-video-encoder-vce-avc-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [2.2.1 Static Properties](#221-static-properties)
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- [2.2.2 Dynamic Properties](#222-dynamic-properties)
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- [2.2.3 Frame Per-Submission Properties](#223-frame-per-submission-properties)
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- [2.2.4 SVC Properties](#224-svc-properties)
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- [2.2.5 ROI Feature](#225-roi-feature)
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- [2.2.6 Encoder Statistics Feedback](#226-encoder-statistics-feedback)
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- [2.2.7 Picture Transfer Mode](#227-picture-transfer-mode)
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- [2.2.8 LTR Properties](#228-ltr-properties)
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- [2.2.9 SmartAccess Video](#229-smartaccess-video)
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3. [Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3.2.1 Transcoding application (TranscodingHW.exe)](#321-transcoding-application-transcodinghwexe)
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- [3.2.2 D3D application (VCEEncoderD3D.exe)](#322-d3d-application-vceencoderd3dexe)
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4. [Annex A: Encoding & frame parameters description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder configuration parameters](#table-a-1-encoder-configuration-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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- [2.2.3 Frame Per-Submission Properties](#223-frame-per-submission-properties)
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- [2.2.4 SVC Properties](#224-svc-properties)
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- [2.2.5 ROI Feature](#225-roi-feature)
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- [2.2.6 Encoder Statistics Feedback](#226-encoder-statistics-feedback)
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- [2.2.7 Picture Transfer Mode](#227-picture-transfer-mode)
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- [2.2.8 LTR Properties](#228-ltr-properties)
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- [2.2.9 SmartAccess Video](#229-smartaccess-video)
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- [3 Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3.2.1 Transcoding application (TranscodeHW.exe)](#321-transcoding-application-transcodehwexe)
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- [3.2.2 D3D application (VCEEncoderD3D.exe)](#322d3d-application-vceencoderd3dexe)
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- [4 Annex A: Encoding \& frame parameters description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder configuration parameters](#table-a-1-encoder-configuration-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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## 1 Introduction
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### 3.2 Command line example
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#### 3.2.1 Transcoding application (TranscodingHW.exe)
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#### 3.2.1 Transcoding application (TranscodeHW.exe)
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`TranscodeHW.exe -input input.h264 -output out.h264 –codec AVC -width 1280 -height 720`
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`0`
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**Description:**
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Maximum number of consecutive B Pictures, suggestion set to `3` if `AMF_VIDEO_ENCODER_B_PIC_PATTERN` is not `0`.
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Maximum number of consecutive B Pictures. It is suggested to set this value to `3` if `AMF_VIDEO_ENCODER_B_PIC_PATTERN` is not `0` as well as to enable Adaptive MiniGOP and PA.
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---
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| DE_BLOCKING_FILTER | amf_bool |
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| INTRA_REFRESH_NUM_MBS_PER_SLOT | amf_int64 |
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| SLICES_PER_FRAME | amf_int64 |
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| B_PIC_PATTERN | amf_bool |
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| B_PIC_PATTERN | amf_int64 |
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| B_REFERENCE_ENABLE | amf_int64 |
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| CABAC_ENABLE | amf_int64 |
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| MAX_NUM_REFRAMES | amf_int64 |
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| CURRENT_QUEUE | amf_int64 |
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| PICTURE_TRANSFER_MODE | amf_int64 |
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| QUERY_TIMEOUT | amf_int64 |
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| OUTPUT_MODE | amf_int64 |
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| INPUT_QUEUE_SIZE | amf_int64 |
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| OUTPUT_MODE | amf_int64 |
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| PSNR_FEEDBACK | amf_bool |
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| SSIM_FEEDBACK | amf_bool |
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| BLOCK_QP_FEEDBACK | amf_bool |
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---
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**Name:**
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`AMF_VIDEO_ENCODER_INPUT_QUEUE_SIZE`
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**Values:**
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`1` … `32`
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**Default Value:**
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`16`
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**Description:**
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Set encoder input queue size. For high-resolution sequence, recommend to set a smaller value to save storage. For low-resolution sequence, recommend to set a larger value to improve encoding speed.
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---
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**Name:**
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`AMF_VIDEO_ENCODER_OUTPUT_MODE`
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‎amf/doc/AMF_Video_Encode_API.pdf‎

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‎amf/doc/AMF_Video_Encode_AV1_API.md‎

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@@ -38,12 +38,18 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
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### Contents
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1. [Introduction](#1-introduction)
42-
- [1.1 Scope](#11-scope)
43-
- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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2. [AMF Video Encoder VCN-AV1 Component](#2-amf-video-encoder-vcn-av1-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [Advanced Media Framework – AV1 Video Encoder](#advanced-media-framework--av1-video-encoder)
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- [Programming Guide](#programming-guide)
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- [Disclaimer](#disclaimer)
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- [Copyright Notice](#copyright-notice)
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- [MIT license](#mit-license)
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- [Contents](#contents)
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- [1 Introduction](#1-introduction)
48+
- [1.1 Scope](#11-scope)
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- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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- [2 AMF Video Encoder VCN-AV1 Component](#2-amf-video-encoder-vcn-av1-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [2.2.1 Static Properties](#221-static-properties)
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- [2.2.2 Dynamic Properties](#222-dynamic-properties)
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- [2.2.3 Frame Per-Submission Properties](#223-frame-per-submission-properties)
@@ -52,17 +58,17 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
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- [2.2.6 SVC Properties](#226-svc-properties)
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- [2.2.7 LTR Properties](#227-ltr-properties)
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- [2.2.8 SmartAccess Video](#228-smartaccess-video)
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3. [Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3.2.1 Transcoding application (TranscodeHW.exe)](#321-transcoding-application-transcodinghwexe)
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- [3 Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3.2.1 Transcoding application (TranscodeHW.exe)](#321-transcoding-application-transcodehwexe)
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- [3.2.2 D3D application (VCEEncoderD3D.exe)](#322-d3d-application-vceencoderd3dexe)
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4. [Annex A: Encoding & frame parameters description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder parameters](#table-a-1-encoder-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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- [4 Annex A: Encoding \& frame parameters description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder parameters](#table-a-1-encoder-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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## 1 Introduction
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### 3.2 Command line example
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#### 3.2.1 Transcoding application (TranscodingHW.exe)
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#### 3.2.1 Transcoding application (TranscodeHW.exe)
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`TranscodeHW.exe -input input.h264 -output out.mp4 –codec AV1 -width 1280 -height 720 -Av1Usage transcoding -AV1RateControlMethod cbr -AV1TargetBitrate 100000`
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| :------------------------------------- | :-------- |
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| QUALITY_PRESET | amf_int64 |
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| QUERY_TIMEOUT | amf_int64 |
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| INPUT_QUEUE_SIZE | amf_int64 |
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| EXTRA_DATA | AMFBufferPtr |
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| OUTPUT_MODE | amf_int64 |
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| OUTPUT_MODE | amf_int64 |
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<p align="center">
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Table 8. Encoder miscellaneous parameters
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**Name:**
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`AMF_VIDEO_ENCODER_AV1_INPUT_QUEUE_SIZE`
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**Values:**
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`1` … `32`
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**Default Value:**
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`16`
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**Description:**
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Set encoder input queue size. For high-resolution sequence, recommend to set a smaller value to save storage. For low-resolution sequence, recommend to set a larger value to improve encoding speed.
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`AMF_VIDEO_ENCODER_AV1_EXTRA_DATA`
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‎amf/doc/AMF_Video_Encode_AV1_API.pdf‎

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‎amf/doc/AMF_Video_Encode_HEVC_API.md‎

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### Contents
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1. [Introduction](#1-introduction)
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- [1.1 Scope](#11-scope)
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- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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2. [AMF Video Encoder UVD/VCN-HEVC Component](#2-amf-video-encoder-uvdvcn-hevc-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [Advanced Media Framework – HEVC Video Encoder](#advanced-media-framework--hevc-video-encoder)
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- [Programming Guide](#programming-guide)
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- [Disclaimer](#disclaimer)
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- [Copyright Notice](#copyright-notice)
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- [MIT license](#mit-license)
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- [Contents](#contents)
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- [1 Introduction](#1-introduction)
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- [1.1 Scope](#11-scope)
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- [1.2 Pre-defined Encoder Usages](#12-pre-defined-encoder-usages)
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- [2 AMF Video Encoder UVD/VCN-HEVC Component](#2-amf-video-encoder-uvdvcn-hevc-component)
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- [2.1 Input Submission and Output Retrieval](#21-input-submission-and-output-retrieval)
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- [2.2 Encode Parameters](#22-encode-parameters)
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- [2.2.1 Static Properties](#221-static-properties)
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- [2.2.2 Dynamic Properties](#222-dynamic-properties)
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- [2.2.3 Frame Per-Submission Properties](#223-frame-per-submission-properties)
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- [2.2.7 SVC Properties](#227-svc-properties)
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- [2.2.8 LTR Properties](#228-ltr-properties)
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- [2.2.9 SmartAccess Video](#229-smartaccess-video)
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3. [Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3 Sample Applications](#3-sample-applications)
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- [3.1 List of Parameters](#31-list-of-parameters)
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- [3.2 Command line example](#32-command-line-example)
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- [3.2.1 Transcoding application (TranscodeHW.exe)](#321-transcoding-application-transcodehwexe)
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- [3.2.2 D3D application (VCEEncoderD3D.exe)](#322-d3d-application-vceencoderd3dexe)
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4. [Annex A: Encoding & Frame Parameters Description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder parameters](#table-a-1-encoder-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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- [4 Annex A: Encoding \& frame parameters description](#4-annex-a-encoding--frame-parameters-description)
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- [Table A-1. Encoder parameters](#table-a-1-encoder-parameters)
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- [Table A-2. Input frame and encoded data parameters](#table-a-2-input-frame-and-encoded-data-parameters)
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- [Table A-3. Encoder capabilities exposed in AMFCaps interface](#table-a-3-encoder-capabilities-exposed-in-amfcaps-interface)
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- [Table A-4. Encoder statistics feedback](#table-a-4-encoder-statistics-feedback)
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- [Table A-5. Encoder PSNR/SSIM feedback](#table-a-5-encoder-psnrssim-feedback)
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## 1 Introduction
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| QUALITY_PRESET | amf_int64 |
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| PICTURE_TRANSFER_MODE | amf_int64 |
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| QUERY_TIMEOUT | amf_int64 |
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| OUTPUT_MODE | amf_int64 |
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| INPUT_QUEUE_SIZE | amf_int64 |
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| OUTPUT_MODE | amf_int64 |
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<p align="center">
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Table 8. Encoder miscellaneous parameters
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**Name:**
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`AMF_VIDEO_ENCODER_HEVC_INPUT_QUEUE_SIZE`
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**Values:**
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`1` … `32`
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**Default Value:**
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`16`
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**Description:**
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Set encoder input queue size. For high-resolution sequence, recommend to set a smaller value to save storage. For low-resolution sequence, recommend to set a larger value to improve encoding speed.
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---
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`AMF_VIDEO_ENCODER_HEVC_OUTPUT_MODE`
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‎amf/doc/AMF_Video_Encode_HEVC_API.pdf‎

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