Fix: remove Intel® Media SDK support (#1333)

Media SDK is no longer supported as of May 17 2023. Remove documenation
and patches related to Media SDK support.

Author: DawidWesierski4

.github/scripts/setup_environment.sh

@@ -24,7 +24,6 @@ set -xe
 : "${ECOSYSTEM_BUILD_AND_INSTALL_FFMPEG_PLUGIN:=0}"
 : "${ECOSYSTEM_BUILD_AND_INSTALL_GSTREAMER_PLUGIN:=0}"
 : "${ECOSYSTEM_BUILD_AND_INSTALL_RIST_PLUGIN:=0}"
-: "${ECOSYSTEM_BUILD_AND_INSTALL_MSDK_PLUGIN:=0}"
 : "${ECOSYSTEM_BUILD_AND_INSTALL_OBS_PLUGIN:=0}"
 
 : "${PLUGIN_BUILD_AND_INSTALL_SAMPLE:=0}"
@@ -49,22 +48,6 @@ nproc=$(nproc 2>/dev/null || echo 50)
 # shellcheck disable=SC1091
 . "${root_folder}/script/common.sh"
 
-if [ "$ECOSYSTEM_BUILD_AND_INSTALL_MSDK_PLUGIN" == "1" ]; then
-	if [ "${CICD_BUILD}" != "0" ]; then
-		ret=0
-	else
-		log_warning "Error: MSDK is not activly supported"
-		ret=$(get_user_input_confirm)
-	fi
-
-	if [ "$ret" == "1" ]; then
-		log_warning "Proceeding with MSDK plugin build, but this feature is not fully supported."
-	else
-		log_warning "Installation aborted by user.."
-		exit 0
-	fi
-fi
-
 # Before MTL build install
 function setup_ubuntu_install_dependencies() {
 	echo "1.1. Install the build dependency from OS software store"
@@ -192,13 +175,6 @@ function setup_ubuntu_install_dependencies() {
 			libgstreamer1.0-dev
 	fi
 
-	if [ "${ECOSYSTEM_BUILD_AND_INSTALL_MSDK_PLUGIN}" == "1" ]; then
-		echo "Installing MSDK dependencies"
-		apt install -y \
-			curl \
-			libva-dev
-	fi
-
 	if [ "${ECOSYSTEM_BUILD_AND_INSTALL_OBS_PLUGIN}" == "1" ]; then
 		echo "Installing OBS dependencies"
 		apt install -y \
@@ -412,12 +388,6 @@ if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
 		STEP=$((STEP + 1))
 	fi
 
-	if [ "${ECOSYSTEM_BUILD_AND_INSTALL_MSDK_PLUGIN}" == "1" ]; then
-		echo "$STEP Ecosystem RIST plugin build and install"
-		bash "${root_folder}/ecosystem/msdk/build_msdk_mtl.sh"
-		STEP=$((STEP + 1))
-	fi
-
 	if [ "${ECOSYSTEM_BUILD_AND_INSTALL_OBS_PLUGIN}" == "1" ]; then
 		echo "$STEP Ecosystem OBS plugin build and install"
 		cd "${root_folder}/ecosystem/obs_mtl" || exit 1

.github/workflows/base_build.yml

@@ -25,7 +25,6 @@ env:
   ECOSYSTEM_BUILD_AND_INSTALL_FFMPEG_PLUGIN: 1
   ECOSYSTEM_BUILD_AND_INSTALL_GSTREAMER_PLUGIN: 1
   ECOSYSTEM_BUILD_AND_INSTALL_RIST_PLUGIN: 1
-  ECOSYSTEM_BUILD_AND_INSTALL_MSDK_PLUGIN: 0 # not supported yet
   ECOSYSTEM_BUILD_AND_INSTALL_OBS_PLUGIN: 1
   TOOLS_BUILD_AND_INSTALL_MTL_MONITORS: 0
   TOOLS_BUILD_AND_INSTALL_MTL_READCAP: 1

.gitignore

@@ -93,7 +93,6 @@ script/xdp-tools
 doc/_build
 
 # Gpu direct files
-ecosystem/msdk/_install
 gpu_direct/tests/fff.h
 gpu_direct/subprojects/*
 !gpu_direct/subprojects/gtest.wrap
@@ -104,7 +103,6 @@ gpu_offline_install
 FFmpeg-release-*
 script/dpdk_*
 ecosystem/librist/librsit
-ecosystem/msdk/MediaSDK
 tools/readpcap/readpcap_*
 swig
 openh264*

ATTRIBUTION.md

@@ -28,7 +28,6 @@
 | Libgcc_s_seh-1.dll(Windows)     | [GCC Repository](https://gcc.gnu.org/git/?p=gcc.git)                         | Part of GNU glibc /LGPLv2.1                   |
 | Libgcc_s_seh-1.dll (Windows)    | [GCC Repository](https://gcc.gnu.org/git/?p=gcc.git)                         | Part of GNU glibc / LGPLv2.1                  |
 | FFMPEG                          | [FFmpeg](https://git.ffmpeg.org/ffmpeg.git)                                  | GNU Lesser General Public License version 2.1 |
-| MediaSDK                        | [Intel Media SDK](https://github.com/Intel-Media-SDK/MediaSDK)               | MIT License                                   |
 | LibRIST                         | [LibRIST](https://code.videolan.org/rist/librist)                            | BSD-2-Clause                                  |
 | Libbpf                          | [Libbpf](https://github.com/libbpf/libbpf)                                   | LGPL-2.1 OR BSD-2-Clause                      |
 | Libxdp                          | [Libxdp](https://github.com/xdp-project/xdp-tools/tree/master)               | LGPL-2.1 OR BSD-2-Clause                      |

doc/design.md

@@ -484,8 +484,6 @@ FFMPEG plugin: Enhance your FFMPEG-based applications by incorporating MTL to ac
 
 OBS plugin: Streamline live streaming workflow in OBS (Open Broadcaster Software) using the MTL plugin for optimized performance. For details please refer to [obs_plugin_guide](../ecosystem/obs_mtl/).
 
-Intel® Media SDK: Leverage MTL's robust capabilities within Intel® Media SDK projects to unlock advanced media functionalities on Intel platforms. For details please refer to [Intel®_Media_SDK_guide](../ecosystem/msdk/).
-
 ### 6.15. Sample code
 
 In addition to the built-in RxTxApp, MTL also provides numerous sample codes that demonstrate how to construct simple test programs using its APIs. For more details, please refer to [sample](../app/sample/). We also provide some very useful forward application demo, details can be found [here](../app/sample/fwd/).