score::libav::MediaInfo Struct Reference

Result of probing a media file. More...

Detailed Description

Result of probing a media file.

duration_av is in AV_TIME_BASE units (microseconds). Use duration_seconds() for a convenient floating-point conversion.

streams lists the media type of every stream, in order.

format_context is the opened, fully-analyzed AVFormatContext. The caller may use it to inspect codec parameters, metadata, etc. It is closed when this object is destroyed.

Classes
struct	FormatContextDeleter

Public Types
using	FormatContextPtr = std::unique_ptr< AVFormatContext, FormatContextDeleter >

Public Member Functions
std::optional< double >	duration_seconds () const noexcept
bool	has_video () const noexcept
bool	has_audio () const noexcept

Public Attributes
FormatContextPtr	format_context
std::vector< AVMediaType >	streams
std::optional< int64_t >	duration_av

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The documentation for this struct was generated from the following file:

• LibavMediaInfo.hpp