diff options
Diffstat (limited to 'extern/audaspace/include/file/IFileInput.h')
| -rw-r--r-- | extern/audaspace/include/file/IFileInput.h | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/extern/audaspace/include/file/IFileInput.h b/extern/audaspace/include/file/IFileInput.h index 64074910d13..4a3fe446852 100644 --- a/extern/audaspace/include/file/IFileInput.h +++ b/extern/audaspace/include/file/IFileInput.h @@ -23,9 +23,11 @@ */ #include "Audaspace.h" +#include "FileInfo.h" #include <memory> #include <string> +#include <vector> AUD_NAMESPACE_BEGIN @@ -48,18 +50,36 @@ public: /** * Creates a reader for a file to be read. * \param filename Path to the file to be read. + * \param stream The index of the audio stream within the file if it contains multiple audio streams. * \return The reader that reads the file. * \exception Exception Thrown if the file specified cannot be read. */ - virtual std::shared_ptr<IReader> createReader(std::string filename)=0; + virtual std::shared_ptr<IReader> createReader(std::string filename, int stream = 0)=0; /** * Creates a reader for a file to be read from memory. * \param buffer The in-memory file buffer. + * \param stream The index of the audio stream within the file if it contains multiple audio streams. * \return The reader that reads the file. * \exception Exception Thrown if the file specified cannot be read. */ - virtual std::shared_ptr<IReader> createReader(std::shared_ptr<Buffer> buffer)=0; + virtual std::shared_ptr<IReader> createReader(std::shared_ptr<Buffer> buffer, int stream = 0)=0; + + /** + * Queries the streams of a sound file. + * \param filename Path to the file to be read. + * \return A vector with as many streams as there are in the file. + * \exception Exception Thrown if the file specified cannot be read. + */ + virtual std::vector<StreamInfo> queryStreams(std::string filename)=0; + + /** + * Queries the streams of a sound file. + * \param buffer The in-memory file buffer. + * \return A vector with as many streams as there are in the file. + * \exception Exception Thrown if the file specified cannot be read. + */ + virtual std::vector<StreamInfo> queryStreams(std::shared_ptr<Buffer> buffer)=0; }; AUD_NAMESPACE_END |