ffmpeg.libavdevice.avdevice

Undocumented in source.

Members

Enums

AVAppToDevMessageType enum AVAppToDevMessageType: Message types used by avdevice_app_to_dev_control_message().
AVDevToAppMessageType enum AVDevToAppMessageType: Message types used by avdevice_dev_to_app_control_message().

Functions

av_input_audio_device_next AVInputFormat* av_input_audio_device_next(AVInputFormat* d): Audio input devices iterator.
av_input_video_device_next AVInputFormat* av_input_video_device_next(AVInputFormat* d): Video input devices iterator.
av_output_audio_device_next AVOutputFormat* av_output_audio_device_next(AVOutputFormat* d): Audio output devices iterator.
av_output_video_device_next AVOutputFormat* av_output_video_device_next(AVOutputFormat* d): Video output devices iterator.
avdevice_app_to_dev_control_message int avdevice_app_to_dev_control_message(AVFormatContext* s, AVAppToDevMessageType type, void* data, size_t data_size): Send control message from application to device.
avdevice_capabilities_create
int avdevice_capabilities_create(AVDeviceCapabilitiesQuery** caps, AVFormatContext* s, AVDictionary** device_options): Initialize capabilities probing API based on AVOption API.
avdevice_capabilities_free
void avdevice_capabilities_free(AVDeviceCapabilitiesQuery** caps, AVFormatContext* s): Free resources created by avdevice_capabilities_create()
avdevice_configuration char* avdevice_configuration(): Return the libavdevice build-time configuration.
avdevice_dev_to_app_control_message int avdevice_dev_to_app_control_message(AVFormatContext* s, AVDevToAppMessageType type, void* data, size_t data_size): Send control message from device to application.
avdevice_free_list_devices
void avdevice_free_list_devices(AVDeviceInfoList** device_list): Convenient function to free result of avdevice_list_devices().
avdevice_license char* avdevice_license(): Return the libavdevice license.
avdevice_list_devices
int avdevice_list_devices(AVFormatContext* s, AVDeviceInfoList** device_list): List devices.
avdevice_register_all void avdevice_register_all(): Initialize libavdevice and register all the input and output devices. @warning This function is not thread safe.
avdevice_version uint avdevice_version(): Return the LIBAVDEVICE_VERSION_INT constant.

Structs

AVDeviceCapabilitiesQuery struct AVDeviceCapabilitiesQuery: Structure describes device capabilities.
AVDeviceInfo struct AVDeviceInfo: Structure describes basic parameters of the device.
AVDeviceInfoList struct AVDeviceInfoList: List of devices.
AVDeviceRect struct AVDeviceRect: Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.

Variables

av_device_capabilities AVOption[] av_device_capabilities;: AVOption table used by devices to implement device capabilities API. Should not be used by a user.

ffmpeg.libavdevice.avdevice

Members

Enums

Functions

Structs

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