| avcodec |
|
| avcodec.AVBitStreamFilter |
|
| avcodec.AVBitStreamFilter.Close_AVBSFContext |
|
| avcodec.AVBitStreamFilter.Filter_AVBSFContext_AVPacket |
|
| avcodec.AVBitStreamFilter.Init_AVBSFContext |
|
| avcodec.AVBitStreamFilterContext |
|
| avcodec.AVBSFContext |
The bitstream filter state.
|
| avcodec.AVBSFInternal |
|
| avcodec.AVBSFList |
Structure for chain/list of bitstream filters.
|
| avcodec.AVCodec |
AVCodec.
|
| avcodec.AVCodec.Close_AVCodecContext |
|
| avcodec.AVCodec.Decode_AVCodecContext_Pointer_IntPointer_AVPacket |
|
| avcodec.AVCodec.Encode_sub_AVCodecContext_BytePointer_int_AVSubtitle |
|
| avcodec.AVCodec.Encode2_AVCodecContext_AVPacket_AVFrame_IntPointer |
Encode data to an AVPacket.
|
| avcodec.AVCodec.Flush_AVCodecContext |
Flush buffers.
|
| avcodec.AVCodec.Init_AVCodecContext |
|
| avcodec.AVCodec.Init_static_data_AVCodec |
Initialize codec static data, called from avcodec_register().
|
| avcodec.AVCodec.Init_thread_copy_AVCodecContext |
If defined, called on thread contexts when they are created.
|
| avcodec.AVCodec.Receive_frame_AVCodecContext_AVFrame |
|
| avcodec.AVCodec.Receive_packet_AVCodecContext_AVPacket |
|
| avcodec.AVCodec.Send_frame_AVCodecContext_AVFrame |
Decode/encode API with decoupled packet/frame dataflow.
|
| avcodec.AVCodec.Send_packet_AVCodecContext_AVPacket |
|
| avcodec.AVCodec.Update_thread_context_AVCodecContext_AVCodecContext |
Copy necessary context variables from a previous thread context to the current one.
|
| avcodec.AVCodecContext |
main external API structure.
|
| avcodec.AVCodecContext.Draw_horiz_band_AVCodecContext_AVFrame_IntPointer_int_int_int |
If non NULL, 'draw_horiz_band' is called by the libavcodec
decoder to draw a horizontal band.
|
| avcodec.AVCodecContext.Execute_AVCodecContext_Func_AVCodecContext_Pointer_Pointer_IntPointer_int_int |
|
| avcodec.AVCodecContext.Execute2_AVCodecContext_Func_AVCodecContext_Pointer_int_int_Pointer_IntPointer_int |
|
| avcodec.AVCodecContext.Func_AVCodecContext_Pointer |
The codec may call this to execute several independent things.
|
| avcodec.AVCodecContext.Func_AVCodecContext_Pointer_int_int |
The codec may call this to execute several independent things.
|
| avcodec.AVCodecContext.Get_buffer2_AVCodecContext_AVFrame_int |
This callback is called at the beginning of each frame to get data
buffer(s) for it.
|
| avcodec.AVCodecContext.Get_format_AVCodecContext_IntPointer |
callback to negotiate the pixelFormat
|
| avcodec.AVCodecContext.Rtp_callback_AVCodecContext_Pointer_int_int |
Deprecated
unused
|
| avcodec.AVCodecDefault |
|
| avcodec.AVCodecDescriptor |
This struct describes the properties of a single codec described by an
AVCodecID.
|
| avcodec.AVCodecInternal |
\}
|
| avcodec.AVCodecParameters |
This struct describes the properties of an encoded stream.
|
| avcodec.AVCodecParser |
|
| avcodec.AVCodecParser.Parser_close_AVCodecParserContext |
|
| avcodec.AVCodecParser.Parser_init_AVCodecParserContext |
|
| avcodec.AVCodecParser.Parser_parse_AVCodecParserContext_AVCodecContext_PointerPointer_IntPointer_BytePointer_int |
|
| avcodec.AVCodecParser.Split_AVCodecContext_BytePointer_int |
|
| avcodec.AVCodecParserContext |
|
| avcodec.AVCPBProperties |
This structure describes the bitrate properties of an encoded bitstream.
|
| avcodec.AVHWAccel |
\defgroup lavc_hwaccel AVHWAccel
\{
|
| avcodec.AVHWAccel.Alloc_frame_AVCodecContext_AVFrame |
Allocate a custom buffer
|
| avcodec.AVHWAccel.Decode_mb_MpegEncContext |
Called for every Macroblock in a slice.
|
| avcodec.AVHWAccel.Decode_slice_AVCodecContext_BytePointer_int |
Callback for each slice.
|
| avcodec.AVHWAccel.End_frame_AVCodecContext |
Called at the end of each frame or field picture.
|
| avcodec.AVHWAccel.Init_AVCodecContext |
Initialize the hwaccel private data.
|
| avcodec.AVHWAccel.Start_frame_AVCodecContext_BytePointer_int |
Called at the beginning of each frame or field picture.
|
| avcodec.AVHWAccel.Uninit_AVCodecContext |
Uninitialize the hwaccel private data.
|
| avcodec.AVPacket |
This structure stores compressed data.
|
| avcodec.AVPacketSideData |
|
| avcodec.AVPanScan |
Pan Scan area.
|
| avcodec.AVPicture |
Deprecated
use AVFrame or imgutils functions instead
|
| avcodec.AVProfile |
AVProfile.
|
| avcodec.AVResampleContext |
|
| avcodec.AVSubtitle |
|
| avcodec.AVSubtitleRect |
|
| avcodec.Cb_Pointer_int |
|
| avcodec.Cb_PointerPointer_int |
Register a user provided lock manager supporting the operations
specified by AVLockOp.
|
| avcodec.Func_AVCodecContext_Pointer |
|
| avcodec.Func_AVCodecContext_Pointer_int_int |
|
| avcodec.MpegEncContext |
|
| avcodec.RcOverride |
\ingroup lavc_encoding
|
| avcodec.ReSampleContext |
Deprecated
use libswresample instead
\{
|
| avdevice |
|
| avdevice.AVDeviceCapabilitiesQuery |
Structure describes device capabilities.
|
| avdevice.AVDeviceInfo |
Structure describes basic parameters of the device.
|
| avdevice.AVDeviceInfoList |
List of devices.
|
| avdevice.AVDeviceRect |
|
| avfilter |
|
| avfilter.AVABufferSinkParams |
Struct to use for initializing an abuffersink context.
|
| avfilter.AVBufferSinkParams |
Struct to use for initializing a buffersink context.
|
| avfilter.AVBufferSrcParameters |
This structure contains the parameters describing the frames that will be
passed to this filter.
|
| avfilter.AVFilter |
Filter definition.
|
| avfilter.avfilter_action_func |
A function pointer passed to the \ref AVFilterGraph.execute callback to be
executed multiple times, possibly in parallel.
|
| avfilter.avfilter_execute_func |
A function executing multiple jobs, possibly in parallel.
|
| avfilter.AVFilter.Init_AVFilterContext |
Filter initialization function.
|
| avfilter.AVFilter.Init_dict_AVFilterContext_PointerPointer |
Should be set instead of \ref AVFilter.init "init" by the filters that
want to pass a dictionary of AVOptions to nested contexts that are
allocated during init.
|
| avfilter.AVFilter.Init_opaque_AVFilterContext_Pointer |
Filter initialization function, alternative to the init()
callback.
|
| avfilter.AVFilter.Process_command_AVFilterContext_BytePointer_BytePointer_BytePointer_int_int |
Make the filter instance process a command.
|
| avfilter.AVFilter.Query_formats_AVFilterContext |
Query formats supported by the filter on its inputs and outputs.
|
| avfilter.AVFilter.Uninit_AVFilterContext |
Filter uninitialization function.
|
| avfilter.AVFilterContext |
An instance of a filter
|
| avfilter.AVFilterFormats |
|
| avfilter.AVFilterGraph |
|
| avfilter.AVFilterGraphInternal |
|
| avfilter.AVFilterInOut |
A linked-list of the inputs/outputs of the filter chain.
|
| avfilter.AVFilterInternal |
|
| avfilter.AVFilterLink |
A link between two filters.
|
| avfilter.AVFilterPad |
|
| avformat |
|
| avformat.av_format_control_message |
Callback used by devices to communicate with application.
|
| avformat.AVBPrint |
|
| avformat.AVChapter |
|
| avformat.AVCodecTag |
|
| avformat.AVDeviceCapabilitiesQuery |
|
| avformat.AVDeviceInfoList |
\defgroup libavf libavformat
I/O and Muxing/Demuxing Library
Libavformat (lavf) is a library for dealing with various media container
formats.
|
| avformat.AVFormatContext |
Format I/O context.
|
| avformat.AVFormatContext.Io_close_AVFormatContext_AVIOContext |
A callback for closing the streams opened with AVFormatContext.io_open().
|
| avformat.AVFormatContext.Io_open_AVFormatContext_PointerPointer_BytePointer_int_PointerPointer |
|
| avformat.AVFormatContext.Open_cb_AVFormatContext_PointerPointer_BytePointer_int_AVIOInterruptCB_PointerPointer |
Deprecated
Use io_open and io_close.
|
| avformat.AVFormatInternal |
|
| avformat.AVFrac |
The exact value of the fractional number is: 'val + num / den'.
|
| avformat.AVIndexEntry |
|
| avformat.AVInputFormat |
\addtogroup lavf_decoding
\{
|
| avformat.AVInputFormat.Create_device_capabilities_AVFormatContext_AVDeviceCapabilitiesQuery |
Initialize device capabilities submodule.
|
| avformat.AVInputFormat.Free_device_capabilities_AVFormatContext_AVDeviceCapabilitiesQuery |
Free device capabilities submodule.
|
| avformat.AVInputFormat.Get_device_list_AVFormatContext_AVDeviceInfoList |
Returns device list with it properties.
|
| avformat.AVInputFormat.Read_close_AVFormatContext |
Close the stream.
|
| avformat.AVInputFormat.Read_header_AVFormatContext |
Read the format header and initialize the AVFormatContext
structure.
|
| avformat.AVInputFormat.Read_packet_AVFormatContext_AVPacket |
Read one packet and put it in 'pkt'.
|
| avformat.AVInputFormat.Read_pause_AVFormatContext |
Pause playing - only meaningful if using a network-based format
(RTSP).
|
| avformat.AVInputFormat.Read_play_AVFormatContext |
Start/resume playing - only meaningful if using a network-based format
(RTSP).
|
| avformat.AVInputFormat.Read_probe_AVProbeData |
Tell if a given file has a chance of being parsed as this format.
|
| avformat.AVInputFormat.Read_seek_AVFormatContext_int_long_int |
Seek to a given timestamp relative to the frames in
stream component stream_index.
|
| avformat.AVInputFormat.Read_seek2_AVFormatContext_int_long_long_long_int |
Seek to timestamp ts.
|
| avformat.AVInputFormat.Read_timestamp_AVFormatContext_int_LongPointer_long |
Get the next timestamp in stream[stream_index].time_base units.
|
| avformat.AVIOContext |
Bytestream IO Context.
|
| avformat.AVIOContext.Read_packet_Pointer_BytePointer_int |
|
| avformat.AVIOContext.Read_pause_Pointer_int |
Pause or resume playback for network streaming protocols - e.g.
|
| avformat.AVIOContext.Read_seek_Pointer_int_long_int |
Seek to a given timestamp in stream with the specified stream_index.
|
| avformat.AVIOContext.Seek_Pointer_long_int |
|
| avformat.AVIOContext.Update_checksum_long_BytePointer_int |
|
| avformat.AVIOContext.Write_data_type_Pointer_BytePointer_int_int_long |
A callback that is used instead of write_packet.
|
| avformat.AVIOContext.Write_packet_Pointer_BytePointer_int |
|
| avformat.AVIODirContext |
|
| avformat.AVIODirEntry |
Describes single entry of the directory.
|
| avformat.AVIOInterruptCB |
Callback for checking whether to abort blocking functions.
|
| avformat.AVIOInterruptCB.Callback_Pointer |
|
| avformat.AVOpenCallback |
|
| avformat.AVOutputFormat |
\addtogroup lavf_encoding
\{
|
| avformat.AVOutputFormat.Check_bitstream_AVFormatContext_AVPacket |
Set up any necessary bitstream filtering and extract any extra data needed
for the global header.
|
| avformat.AVOutputFormat.Control_message_AVFormatContext_int_Pointer_long |
Allows sending messages from application to device.
|
| avformat.AVOutputFormat.Create_device_capabilities_AVFormatContext_AVDeviceCapabilitiesQuery |
Initialize device capabilities submodule.
|
| avformat.AVOutputFormat.Deinit_AVFormatContext |
Deinitialize format.
|
| avformat.AVOutputFormat.Free_device_capabilities_AVFormatContext_AVDeviceCapabilitiesQuery |
Free device capabilities submodule.
|
| avformat.AVOutputFormat.Get_device_list_AVFormatContext_AVDeviceInfoList |
Returns device list with it properties.
|
| avformat.AVOutputFormat.Get_output_timestamp_AVFormatContext_int_LongPointer_LongPointer |
|
| avformat.AVOutputFormat.Init_AVFormatContext |
Initialize format.
|
| avformat.AVOutputFormat.Interleave_packet_AVFormatContext_AVPacket_AVPacket_int |
Currently only used to set pixel format if not YUV420P.
|
| avformat.AVOutputFormat.Query_codec_int_int |
Test if the given codec can be stored in this container.
|
| avformat.AVOutputFormat.Write_header_AVFormatContext |
|
| avformat.AVOutputFormat.Write_packet_AVFormatContext_AVPacket |
Write a packet.
|
| avformat.AVOutputFormat.Write_trailer_AVFormatContext |
|
| avformat.AVOutputFormat.Write_uncoded_frame_AVFormatContext_int_PointerPointer_int |
Write an uncoded AVFrame.
|
| avformat.AVPacketList |
|
| avformat.AVProbeData |
This structure contains the data a format has to probe a file.
|
| avformat.AVProgram |
New fields can be added to the end with minor version bumps.
|
| avformat.AVStream |
Stream structure.
|
| avformat.AVStreamInternal |
|
| avformat.Read_packet_Pointer_byte___int |
|
| avformat.Read_packet_Pointer_ByteBuffer_int |
|
| avformat.Read_packet_Pointer_BytePointer_int |
Allocate and initialize an AVIOContext for buffered I/O.
|
| avformat.Seek_Pointer_long_int |
|
| avformat.Write_packet_Pointer_byte___int |
|
| avformat.Write_packet_Pointer_ByteBuffer_int |
|
| avformat.Write_packet_Pointer_BytePointer_int |
|
| avutil |
|
| avutil.Alloc_int |
Allocate and initialize a buffer pool.
|
| avutil.Alloc_Pointer_int |
Allocate and initialize a buffer pool with a more complex allocator.
|
| avutil.AVAudioFifo |
Context for an Audio FIFO Buffer.
|
| avutil.AVBPrint |
|
| avutil.AVBuffer |
A reference counted buffer type.
|
| avutil.AVBufferPool |
The buffer pool.
|
| avutil.AVBufferRef |
A reference to a data buffer.
|
| avutil.AVClass |
Describe the class of an AVClass context structure.
|
| avutil.AVClass.Child_class_next_AVClass |
Return an AVClass corresponding to the next potential
AVOptions-enabled child.
|
| avutil.AVClass.Child_next_Pointer_Pointer |
Return next AVOptions-enabled child or NULL
|
| avutil.AVClass.Get_category_Pointer |
Callback to return the category.
|
| avutil.AVClass.Item_name_Pointer |
A pointer to a function which returns the name of a context
instance ctx associated with the class.
|
| avutil.AVClass.Query_ranges_PointerPointer_Pointer_BytePointer_int |
Callback to return the supported/allowed ranges.
|
| avutil.AVComponentDescriptor |
\}
|
| avutil.AVDictionary |
|
| avutil.AVDictionaryEntry |
|
| avutil.AVDownmixInfo |
This structure describes optional metadata relevant to a downmix procedure.
|
| avutil.AVFifoBuffer |
\file
a very simple circular buffer FIFO implementation
|
| avutil.AVFrame |
This structure describes decoded (raw) audio or video data.
|
| avutil.AVFrameSideData |
Structure to hold side data for an AVFrame.
|
| avutil.AVMotionVector |
|
| avutil.AVOption |
AVOption
|
| avutil.AVOptionRange |
A single allowed range of values, or a single allowed value.
|
| avutil.AVOptionRanges |
List of AVOptionRange structs.
|
| avutil.AVPixFmtDescriptor |
Descriptor that unambiguously describes how the bits of a pixel are
stored in the up to 4 data planes of an image.
|
| avutil.AVRational |
Rational number (pair of numerator and denominator).
|
| avutil.AVStereo3D |
Stereo 3D type: this structure describes how two videos are packed
within a single video surface, with additional information as needed.
|
| avutil.Callback_Pointer_int_BytePointer_Pointer |
Set the logging callback
\note The callback must be thread safe, even if the application does not use
threads itself as some codecs are multithreaded.
|
| avutil.Callback_Pointer_int_String_Pointer |
|
| avutil.Free_Pointer_byte__ |
|
| avutil.Free_Pointer_ByteBuffer |
|
| avutil.Free_Pointer_BytePointer |
Create an AVBuffer from an existing array.
|
| avutil.Func_Pointer_Pointer_int |
Feed data at specific position from an AVFifoBuffer to a user-supplied callback.
|
| avutil.Int_func_Pointer_Pointer_int |
Feed data from a user-supplied callback to an AVFifoBuffer.
|
| avutil.LogCallback |
\}
\}
|
| avutil.Pool_free_Pointer |
|
| postproc |
|
| postproc.pp_context |
|
| postproc.pp_mode |
|
| swresample |
|
| swresample.SwrContext |
The libswresample context.
|
| swscale |
|
| swscale.SwsContext |
|
| swscale.SwsFilter |
|
| swscale.SwsVector |
|