// Oprogramowanie Roman Ryltsov
One another small addition to StreamingServer showcase/development application: verification for WebCodecs API video streaming. WebCodecs API offers browser applications video decoding capabilities: The WebCodecs API gives web developers low-level access to the individual frames of a video stream and chunks of audio. It is useful for web applications that require full control over the way…
There is something interesting finally happening with video encoding and also Media Foundation: Intel® Hybrid AV1 Encoder MFT 11 Attributes: MFT_TRANSFORM_CLSID_Attribute: {62C053CE-5357-4794-8C5A-FBEFFEFFB82D} (Type VT_CLSID) MF_TRANSFORM_FLAGS_Attribute: MFT_ENUM_FLAG_HARDWARE MFT_ENUM_HARDWARE_VENDOR_ID_Attribute: VEN_8086 (Type VT_LPWSTR) MFT_ENUM_HARDWARE_URL_Attribute: AA243E5D-2F73-48c7-97F7-F6FA17651651 (Type VT_LPWSTR) MFT_INPUT_TYPES_Attributes: {3231564E-3961-42AE-BA67-FF47CCC13EED}, MFVideoFormat_NV12 MFT_OUTPUT_TYPES_Attributes: MFVideoFormat_AV1 MFT_CODEC_MERIT_Attribute: 7 (Type VT_UI4) MFT_SUPPORT_DYNAMIC_FORMAT_CHANGE: 1 (Type VT_UI4) MF_TRANSFORM_ASYNC: 1 (Type VT_UI4) Intel UHD graphics coming…
Introducing another popular DirectShow project: Vivek’s source filter which emulates a video capture device. For a long time the code was hosted on P “The March Hare” W’s website, which was eventually taken down. I placed the recovered project, binaries, README and upgrade to Visual Studio 2019 on GitHub: roman380/tmhare.mvps.org-vcam: Original Vivek’s popular sample project…
StreamingServer is the application I am using as internal testbed for various media processing and encoding primitives. As an application (or service) it is capable to stream HLS assets preparing them on the fly without need to keep and host real media files. The functionality includes: Encodes and multiplexes ISO BMFF Byte Stream Format media…
The engineering quality of most recent Microsoft’s work around Media Foundation is terrible. It surely passes some internal tests to make sure that software items meet requirements of the use cases required for internal products, but published work gives impression that there is noone left to care about API offerings to wide audience. One new…
Following previous post on AMD hardware video encoders, this shows how better NVIDIA hardware is in comparison. And they sell successor hardware series already!
AMD is not seemingly making any progress in improving video encoding ASICs on their video cards. New stuff looks pretty depressing. AMD Radeon RX 5700 XT was a bit of a move forward, a bit. New series look about the same but even slower a bit, however it is quite clear that existing cheaper NVIDIA…