Witryna5 gru 2024 · HRESULT ReadFromByteStream ( IMFByteStream *pStream, // Pointer to the byte stream. IMFMediaBuffer *pBuffer, // Pointer to the media buffer. DWORD cbMax // Maximum amount to read. Represents a byte stream from some data source, which might be a local file, a network file, or some other source. The IMFByteStream interface supports the typical stream operations, such as reading, writing, and seeking. Zobacz więcej The IMFByteStream interface inherits from the IUnknown interface. IMFByteStream also has these types of members: Zobacz więcej
sdk-api/nf-mfobjects-imfbytestream-read.md at docs · …
Witryna12 paź 2024 · When all of the data has been read into the buffer, the callback object's IMFAsyncCallback::Invoke method is called. At that point, the application should call … Witryna28 lip 2011 · Hi, I am attempting to write a custom audio player component using the MF API. The component needs to accept a data stream containing the audio data. So far I have a "player" class that accepts an implementation of IMFByteStream. A media session is then created (using the PMP because we need to ... · Hi, Thanks for the … cuaca di jogja hari ini
IMFByteStream::GetCapabilities (mfobjects.h) - Win32 apps
Witryna15 sie 2012 · I have made the class inheriting from IMFByteStream and added all of the required virtual methods. For instance, here is the declaration for `Read` in the header … WitrynaAndrew Eikum (5): mfplat: Allow NULL length pointer in IMFAttributes::GetAllocatedString. mfplat: Consolidate stream and file IMFByteStream vtables. mfplat: Simplify IMFByteStream async Read/Write methods. mfplat: Consolidate stream and file IMFByteStream Read/Write callback vtables. mfplat/tests: Add tests … Witrynac++ - 从字节数组创建IMFByteStream. 我正在尝试采用一种方法,该方法最初是从Microsoft的MediaFoundation音频播放示例中获取的URL,而是从const char *数组获 … cuaca jogja hari ini