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unsigned | avdevice_version (void) |
| Return the LIBAVDEVICE_VERSION_INT constant. More...
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const char * | avdevice_configuration (void) |
| Return the libavdevice build-time configuration. More...
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const char * | avdevice_license (void) |
| Return the libavdevice license. More...
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static void * | device_next (void *prev, int output, AVClassCategory c1, AVClassCategory c2) |
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AVInputFormat * | av_input_audio_device_next (AVInputFormat *d) |
| Audio input devices iterator. More...
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AVInputFormat * | av_input_video_device_next (AVInputFormat *d) |
| Video input devices iterator. More...
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AVOutputFormat * | av_output_audio_device_next (AVOutputFormat *d) |
| Audio output devices iterator. More...
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AVOutputFormat * | av_output_video_device_next (AVOutputFormat *d) |
| Video output devices iterator. More...
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int | avdevice_app_to_dev_control_message (struct AVFormatContext *s, enum AVAppToDevMessageType type, void *data, size_t data_size) |
| Send control message from application to device. More...
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int | avdevice_dev_to_app_control_message (struct AVFormatContext *s, enum AVDevToAppMessageType type, void *data, size_t data_size) |
| Send control message from device to application. More...
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int | avdevice_capabilities_create (AVDeviceCapabilitiesQuery **caps, AVFormatContext *s, AVDictionary **device_options) |
| Initialize capabilities probing API based on AVOption API. More...
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void | avdevice_capabilities_free (AVDeviceCapabilitiesQuery **caps, AVFormatContext *s) |
| Free resources created by avdevice_capabilities_create() More...
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int | avdevice_list_devices (AVFormatContext *s, AVDeviceInfoList **device_list) |
| List devices. More...
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static int | list_devices_for_context (AVFormatContext *s, AVDictionary *options, AVDeviceInfoList **device_list) |
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int | avdevice_list_input_sources (AVInputFormat *device, const char *device_name, AVDictionary *device_options, AVDeviceInfoList **device_list) |
| List devices. More...
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int | avdevice_list_output_sinks (AVOutputFormat *device, const char *device_name, AVDictionary *device_options, AVDeviceInfoList **device_list) |
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void | avdevice_free_list_devices (AVDeviceInfoList **device_list) |
| Convenient function to free result of avdevice_list_devices(). More...
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