v0.34.0

Author: wang-bin

Changelog.md

@@ -1,5 +1,33 @@
 Change log:
 
+# 0.34.0
+
+- API:
+    - Add `VideoFrame.rotation()`
+    - Add `VideoFrame.metadata()`. Currently it's only used by exporting frame SEI, see [this feature request](https://github.com/wang-bin/mdk-sdk/issues/323)
+    - Add `Player.setAudioMix()`
+- Add [rockchip decoder](https://github.com/wang-bin/mdk-rockchip) as a plugin, libmdk-rockchip.so from sdk is required(will be copied automatically if use FindMDK.cmake). `setDeoders(MediaType::Video, {"rockchip", "FFmpeg", "dav1d"})` will enable rockchip decoder. [Document](https://github.com/wang-bin/mdk-sdk/wiki/Decoders#rockchip)
+- Decoder plugins are loaded automatically when invoking `setDecoders()`. plugin name is `mdk-$decodename_lowercase`. For example, `SetGlobalOption("plugins", "mdk-braw:mdk-r3d")` is no longer required for BRAW and R3D decoder.
+- VT decoder:
+    - force prores raw output rgbaf16. Previously the default format is used, which is rgbaf16 on M1, `'b16q'`(a 4 planes bayer format) on M2+, but `'b16q'` is not supported by current renderers.
+    - ProRes Raw support scene referred extended linear trc. Now Metal renderer has almost the same result as QuickTime player.
+    - Add `scale` property, value can be `1`, `1/2`, `1/4` and `1/8`. Known used by ProRes and ProRes Raw
+- Support apply decoder properties when decoding via `Player.setProperty("video.decoder", "key1=val1:key2=val2")`, and `Player.setProperty("avcodec.$opt", "val")`, for example `VT` and `FFmpeg` decoder `scale` option. Audio is the same.
+- XAudio2: support changing audio device even when playing
+- PulseAudio: Fix wrong volume from input event
+- OpenGL:
+    - Fix crop ratio, avoid recreating textures frequently
+    - DRM EGL: Enable immutable texture only for desktop GL by default
+    - Fix packed rectangle texture attributes.
+- Add recorder error event `{error, "record", "write"}`
+- BRAW: Fix a crash if release resources after decoder stopped`.
+- Fix leak in `VideoFrame.to()`
+- FFmpeg:
+    - Global option `avfilter.ignore_errors=1` enables original frame output if there's an error in filter
+    - Disable frame duration to workaround frame accurate issue introduced in 0.33.0
+    - Add `vulkan` decoder
+
+
 # 0.33.1
 
 - Fix global options not applied for decoders output drm objects, except vaapi

README.Linux.md

@@ -21,7 +21,7 @@
 
 
 ## About SDK for Linux
-SDK is built by clang 21 with
+SDK is built by clang 22 with
 - ffmpeg: https://sourceforge.net/projects/avbuild/files/linux/ffmpeg-master-linux-clang-lite-lto.tar.xz/download
 - libc++ 20. You can use delete libc++.so from sdk and use system libc++
 
@@ -65,7 +65,7 @@ Optional:
 - Vulkan: broken now
 
 ### [Supported Decoders:](https://github.com/wang-bin/mdk-sdk/wiki/Decoders)
-- FFmpeg, VDPAU, VAAPI, CUDA, QSV(not tested), NVDEC
+- FFmpeg, VDPAU, VAAPI, CUDA, QSV(not tested), NVDEC, rockchip
 - command line: -c:v decodername
 
 ### DRM Prime

README.md

@@ -56,11 +56,11 @@ pod 'mdk'
 Optionally you can use [mdk.xcframework](https://sourceforge.net/projects/mdk-sdk/files/nightly/mdk-sdk-apple.tar.xz/download) directly.
 
 #### Swift Users
+Add `swift-mdk` via swift package manager, or
 ```ruby
 pod 'swift-mdk'
 ```
-
-and add
+and
 ```swift
 import swift_mdk
 ```
@@ -99,16 +99,16 @@ You may fail to run(or codesign) with default hardened runtime options because t
     SetGlobalOption("X11Display", DisplayPtr); // If using x11. Requred by VAAPI, VDPAU
     player.setDecoders(MediaType::Video, {"VAAPI", "VDPAU", "CUDA", "hap", "FFmpeg", "dav1d"});
 ```
-- Raspberry Pi: use [mdk-sdk-linux.tar.xz](https://sourceforge.net/projects/mdk-sdk/files/nightly/mdk-sdk-linux.tar.xz/download), delete libffmpeg.so.* to use system ffmpeg to support h264, hevc hardware decoder and use OpenGL ES2/3 0-copy rendering
+- Raspberry Pi: use [mdk-sdk-linux.tar.xz](https://sourceforge.net/projects/mdk-sdk/files/nightly/mdk-sdk-linux.tar.xz/download), delete `libffmpeg.so.*` to use system ffmpeg to support hevc hardware decoder and use OpenGL ES2/3 0-copy rendering
 ```cpp
-    player.setDecoders(MediaType::Video, {"V4L2M2M", "FFmpeg:hwcontext=drm", "FFmpeg"});
+    player.setDecoders(MediaType::Video, {"V4L2M2M", "FFmpeg:hwcontext=drm", "FFmpeg", "dav1d"});
 ```
 
-- RockChip: use [mdk-sdk-linux.tar.xz](https://sourceforge.net/projects/mdk-sdk/files/nightly/mdk-sdk-linux.tar.xz/download), delete libffmpeg.so.* and use https://github.com/nyanmisaka/ffmpeg-rockchip to support rkmpp hardware decoders and use OpenGL ES2/3(mali driver only?) 0-copy rendering, including rendering 10bit videos w/o rga filters(the only player supports this feature!)
+- RockChip: [mdk-sdk-linux.tar.xz](https://sourceforge.net/projects/mdk-sdk/files/nightly/mdk-sdk-linux.tar.xz/download) contains a [rockchip decoder plugin](https://github.com/wang-bin/mdk-rockchip). You can also use ffmpeg's `rkmpp` decoder: delete `libffmpeg.so.*` and use upstream ffmpeg or [ffmpeg-rockchip](https://github.com/nyanmisaka/ffmpeg-rockchip) with rkmpp enabled. OpenGL ES2/3 0-copy rendering is supported
 
 ```cpp
     SetGlobalOption("gl.ubo", "0"); // optional. required by some buggy drivers
-    player.setDecoders(MediaType::Video, {"rkmpp", "FFmpeg"});
+    player.setDecoders(MediaType::Video, {"rockchip", "rkmpp", "FFmpeg", "dav1d"});
 ```
 
 - Android:
@@ -132,6 +132,8 @@ You may fail to run(or codesign) with default hardened runtime options because t
 - [cmake tools](https://github.com/wang-bin/cmake-tools)
 - [Blackmagic RAW](https://github.com/wang-bin/mdk-braw)
 - [R3D RAW](https://github.com/wang-bin/mdk-r3d)
+- [nvJPEG2000](https://github.com/wang-bin/mdk-nvjp2k)
+- [rockchip](https://github.com/wang-bin/mdk-rockchip)
 
 ### Examples and Plugins for Other Frameworks
 - [examples for different platforms and gui toolkits](https://github.com/wang-bin/mdk-examples)

nuget/mdk.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
   <metadata>
     <id>mdk</id>
-    <version>0.33.1.0</version>
+    <version>0.34.0.0</version>
     <title>MDK</title>
     <authors>Wang Bin</authors>
     <owners>Wang Bin</owners>