senseye_cameras.output package

Submodules

senseye_cameras.output.audio_file module

class senseye_cameras.output.audio_file.AudioFile(**kwargs)

Bases: senseye_cameras.output.file.File

Records audio to a file.

Args:

path (str): Output path of audio. config (dict): Configuration dictionary. Accepted keywords:

channels (int): number of audio channels samplerate (int): audio sample rate subtype (str): audio type

open()

senseye_cameras.output.file module

class senseye_cameras.output.file.File(path=None, **kwargs)

Bases: senseye_cameras.output.output.Output

Records byte streams to a file.

close()

open()

set_path(path=None)

Setter for self.path.

set_tmp_path(path)

Generates a tmpfile name in path’s directory.

write(data=None)

senseye_cameras.output.h264_pipe module

class senseye_cameras.output.h264_pipe.H264Pipe(**kwargs)

Bases: senseye_cameras.output.output.Output

Converts raw video to a h264 stream. h264 data can be accessed by passing a callback to the config that access the data positional argument.

for example:

def my_callback(data):

print(f’My h264 bytestream data: {data}’)

h264_pipe = H264Pipe(config={‘callback’: my_callback})

Args:

config (dict): Configuration dictionary. Accepted keywords:

callback (func): user passed in function that gives the user access to the h264 data.

Accepts the data positional argument.

block_size (int): amount of h264 bytes to read in the callback func. fps: (int) pixel_format (str): pixel format of the inputted raw video (eg: rgb24)

close()

initialize_decoder()

read_from_decoder()

write(data=None)

senseye_cameras.output.output module

class senseye_cameras.output.output.Output(config=None, defaults=None, input_config=None, **kwargs)

Bases: object

General interface for output streams.

close()

open()

write(data=None)

senseye_cameras.output.output_factory module

senseye_cameras.output.output_factory.create_output(type='file', *args, **kwargs)

Factory method for creating a video or audio output interface. Supported types: h264_pipe, file/raw/ffmpeg/video_file, audio_file

senseye_cameras.output.video_file module

class senseye_cameras.output.video_file.VideoFile(**kwargs)

Bases: senseye_cameras.output.file.File

Records video to a file.

Automatically detects the correct codec to use based on the path suffix. Supported suffixes: .avi, .mp4, .mkv, .yuv, .raw

Args:

path (str): Output path of video. config (dict): Configuration dictionary. Accepted keywords:

fps (int) pixel_format (str): pixel format of the incoming raw video codec (str) format (str): defaults to ‘rawvideo’ res (tuple)

close()

generate_file_codec()

Determines a good codec to use based on path.suffix.

initialize_ffmpeg()

Initializes ffmpeg.

open()

Module contents