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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QGstPlaySupport Namespace Reference

Classes

struct  AudioInfo
struct  SubtitleInfo
struct  VideoInfo

Typedefs

using QUniqueGstPlayMediaInfoHandle
using QUniqueGstPlayAudioInfoHandle
using QUniqueGstPlayVideoInfoHandle
using QUniqueGstPlaySubtitleInfoHandle

Functions

VideoInfo parseGstPlayVideoInfo (const GstPlayVideoInfo *info)
AudioInfo parseGstPlayAudioInfo (const GstPlayAudioInfo *info)
SubtitleInfo parseGstPlaySubtitleInfo (const GstPlaySubtitleInfo *info)
int getStreamIndex (const GstPlayStreamInfo *info)
template<typename T, typename Enabler = std::enable_if_t<isStreamType<T>>>
int getStreamIndex (const T *info)

Variables

template<typename T>
constexpr bool isStreamType

Typedef Documentation

◆ QUniqueGstPlayAudioInfoHandle

using QGstPlaySupport::QUniqueGstPlayAudioInfoHandle
Initial value:
QGstImpl::QGObjectHandleHelper<GstPlayAudioInfo>::SharedHandle
QGstImpl::QGObjectHandleHelper::SharedHandle
QtPrivate::QSharedHandle< Traits > SharedHandle
Definition qgst_handle_types_p.h:189

Definition at line 33 of file qgst_play_p.h.

◆ QUniqueGstPlayMediaInfoHandle

using QGstPlaySupport::QUniqueGstPlayMediaInfoHandle
Initial value:
QGstImpl::QGObjectHandleHelper<GstPlayMediaInfo>::SharedHandle

Definition at line 31 of file qgst_play_p.h.

◆ QUniqueGstPlaySubtitleInfoHandle

using QGstPlaySupport::QUniqueGstPlaySubtitleInfoHandle
Initial value:
QGstImpl::QGObjectHandleHelper<GstPlaySubtitleInfo>::SharedHandle

Definition at line 37 of file qgst_play_p.h.

◆ QUniqueGstPlayVideoInfoHandle

using QGstPlaySupport::QUniqueGstPlayVideoInfoHandle
Initial value:
QGstImpl::QGObjectHandleHelper<GstPlayVideoInfo>::SharedHandle

Definition at line 35 of file qgst_play_p.h.

Function Documentation

◆ getStreamIndex() [1/2]

int QGstPlaySupport::getStreamIndex ( const GstPlayStreamInfo * info)

Definition at line 67 of file qgst_play.cpp.

◆ getStreamIndex() [2/2]

template<typename T, typename Enabler = std::enable_if_t<isStreamType<T>>>
int QGstPlaySupport::getStreamIndex ( const T * info)

Definition at line 77 of file qgst_play_p.h.

◆ parseGstPlayAudioInfo()

AudioInfo QGstPlaySupport::parseGstPlayAudioInfo ( const GstPlayAudioInfo * info)

Definition at line 43 of file qgst_play.cpp.

References QGstPlaySupport::AudioInfo::bitrate, QGstPlaySupport::AudioInfo::channels, QGstPlaySupport::AudioInfo::maxBitrate, and QGstPlaySupport::AudioInfo::sampleRate.

◆ parseGstPlaySubtitleInfo()

SubtitleInfo QGstPlaySupport::parseGstPlaySubtitleInfo ( const GstPlaySubtitleInfo * info)

Definition at line 57 of file qgst_play.cpp.

◆ parseGstPlayVideoInfo()

VideoInfo QGstPlaySupport::parseGstPlayVideoInfo ( const GstPlayVideoInfo * info)

Definition at line 10 of file qgst_play.cpp.

References QGstPlaySupport::VideoInfo::bitrate, and QGstPlaySupport::VideoInfo::maxBitrate.

Variable Documentation

◆ isStreamType

template<typename T>
bool QGstPlaySupport::isStreamType
constexpr
Initial value:
= std::is_same_v<std::decay_t<T>, GstPlayVideoInfo>
|| std::is_same_v<std::decay_t<T>, GstPlayAudioInfo>
|| std::is_same_v<std::decay_t<T>, GstPlaySubtitleInfo>

Definition at line 70 of file qgst_play_p.h.