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win-mediafoundation: Introduce Media Foundation-based encoding support on WoA #11993

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1caca04
win-mediafoundation: Add base files for MFT encoders support
thirumalai-qcom Sep 5, 2025
1aace13
win-mediafoundation: Add MFT H264 encoder for WoA
thirumalai-qcom Sep 5, 2025
fe85525
win-mediafoundation: Add MFT HEVC encoder for WoA
thirumalai-qcom Sep 5, 2025
ab80d5c
win-mediafoundation: Add MFT AV1 encoder for WoA
thirumalai-qcom Sep 5, 2025
ae34b20
cmake: Add win-mediafoundation plugin to windows-build
thirumalai-qcom Sep 5, 2025
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1 change: 1 addition & 0 deletions plugins/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -87,4 +87,5 @@ add_obs_plugin(text-freetype2)
add_obs_plugin(vlc-video WITH_MESSAGE)
add_obs_plugin(win-capture PLATFORMS WINDOWS)
add_obs_plugin(win-dshow PLATFORMS WINDOWS)
add_obs_plugin(win-mediafoundation PLATFORMS WINDOWS)
add_obs_plugin(win-wasapi PLATFORMS WINDOWS)
3 changes: 3 additions & 0 deletions plugins/win-mediafoundation/CMakeLists.txt
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@@ -0,0 +1,3 @@
cmake_minimum_required(VERSION 3.28...3.30)

add_obs_plugin(encoder PLATFORMS WINDOWS ARCHITECTURES ARM64)
30 changes: 30 additions & 0 deletions plugins/win-mediafoundation/encoder/CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,30 @@
cmake_minimum_required(VERSION 3.28...3.30)

add_library(win-mediafoundation-encoder MODULE)
add_library(OBS::win-mediafoundation-encoder ALIAS win-mediafoundation-encoder)

target_sources(
win-mediafoundation-encoder
PRIVATE
mf-av1-encoder.cpp
mf-av1-encoder.hpp
mf-av1.cpp
mf-common.cpp
mf-common.hpp
mf-encoder-descriptor.cpp
mf-encoder-descriptor.hpp
mf-h264-encoder.cpp
mf-h264-encoder.hpp
mf-h264.cpp
mf-hevc-encoder.cpp
mf-hevc-encoder.hpp
mf-hevc.cpp
mf-plugin.cpp
)

target_link_libraries(
win-mediafoundation-encoder
PRIVATE d3d9 dxva2 uuid mfplat mfuuid mf wmcodecdspuuid libobs
)

set_target_properties_obs(win-mediafoundation-encoder PROPERTIES FOLDER "plugins" PREFIX "")
73 changes: 73 additions & 0 deletions plugins/win-mediafoundation/encoder/data/locale/en-US.ini
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MF.H264.EncoderName="Media Foundation H264 Encoder"
MF.H264.Encoder="Encoder Name"
MF.H264.LowLatency="Low Latency (Disable frame re-ordering)"
MF.H264.BFrames="Consecutive B-Frame count"
MF.H264.CustomBufsize="Use Custom Buffer Size"
MF.H264.BufferSize="Buffer Size"
MF.H264.CustomMaxBitrate="Use Custom Max Bitrate"
MF.H264.Bitrate="Bitrate"
MF.H264.MaxBitrate="Max Bitrate"
MF.H264.KeyframeIntervalSec="Keyframe Interval (seconds, 0=auto)"
MF.H264.RateControl="Rate Control"
MF.H264.CBR="CBR (Constant Bitrate)"
MF.H264.VBR="VBR (Variable Bitrate)"
MF.H264.CQP="CQP (Constant Quality)"
MF.H264.MinQP="Minimum QP"
MF.H264.MaxQP="Maximum QP"
MF.H264.QPI="QP I-Frame"
MF.H264.QPP="QP P-Frame"
MF.H264.QPB="QP B-Frame"
MF.H264.Profile="Profile"
MF.H264.Advanced="Advanced"

MF.H264.EncoderSWMicrosoft="Microsoft Software H.264 Encoder"
MF.H264.EncoderHWAMD="AMD Video Coding Engine H.264 Encoder (Media Foundation)"
MF.H264.EncoderHWIntel="Intel Quick Sync H.264 Encoder (Media Foundation)"
MF.H264.EncoderHWNVIDIA="NVIDIA NVENC H.264 Encoder (Media Foundation)"
MF.H264.EncoderHWQCOM="Qualcomm® Adreno™ H.264 (AVC) Encoder"
MF.HEVC.EncoderHWQCOM="Qualcomm® Adreno™ H.265 (HEVC) Encoder"
MF.AV1.EncoderHWQCOM="Qualcomm® Adreno™ AV1 Encoder"

MF.HEVC.EncoderName="Media Foundation HEVC Encoder"
MF.HEVC.Encoder="Encoder Name"
MF.HEVC.LowLatency="Low Latency (Disable frame re-ordering)"
MF.HEVC.BFrames="Consecutive B-Frame count"
MF.HEVC.CustomBufsize="Use Custom Buffer Size"
MF.HEVC.BufferSize="Buffer Size"
MF.HEVC.CustomMaxBitrate="Use Custom Max Bitrate"
MF.HEVC.Bitrate="Bitrate"
MF.HEVC.MaxBitrate="Max Bitrate"
MF.HEVC.KeyframeIntervalSec="Keyframe Interval (seconds, 0=auto)"
MF.HEVC.RateControl="Rate Control"
MF.HEVC.CBR="CBR (Constant Bitrate)"
MF.HEVC.VBR="VBR (Variable Bitrate)"
MF.HEVC.CQP="CQP (Constant Quality)"
MF.HEVC.MinQP="Minimum QP"
MF.HEVC.MaxQP="Maximum QP"
MF.HEVC.QPI="QP I-Frame"
MF.HEVC.QPP="QP P-Frame"
MF.HEVC.QPB="QP B-Frame"
MF.HEVC.Profile="Profile"
MF.HEVC.Advanced="Advanced"

MF.AV1.EncoderName="Media Foundation AV1 Encoder"
MF.AV1.Encoder="Encoder Name"
MF.AV1.LowLatency="Low Latency (Disable frame re-ordering)"
MF.AV1.BFrames="Consecutive B-Frame count"
MF.AV1.CustomBufsize="Use Custom Buffer Size"
MF.AV1.BufferSize="Buffer Size"
MF.AV1.CustomMaxBitrate="Use Custom Max Bitrate"
MF.AV1.Bitrate="Bitrate"
MF.AV1.MaxBitrate="Max Bitrate"
MF.AV1.KeyframeIntervalSec="Keyframe Interval (seconds, 0=auto)"
MF.AV1.RateControl="Rate Control"
MF.AV1.CBR="CBR (Constant Bitrate)"
MF.AV1.VBR="VBR (Variable Bitrate)"
MF.AV1.CQP="CQP (Constant Quality)"
MF.AV1.MinQP="Minimum QP"
MF.AV1.MaxQP="Maximum QP"
MF.AV1.QPI="QP I-Frame"
MF.AV1.QPP="QP P-Frame"
MF.AV1.QPB="QP B-Frame"
MF.AV1.Profile="Profile"
MF.AV1.Advanced="Advanced"
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