AVProbeData Struct Reference

This structure contains the data a format has to probe a file. More...

#include <avformat.h>

Data Fields
const char *	filename
unsigned char *	buf
	Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero. More...
int	buf_size
	Size of buf except extra allocated bytes. More...
const char *	mime_type
	mime_type, when known. More...

Detailed Description

This structure contains the data a format has to probe a file.

Definition at line 451 of file avformat.h.

Field Documentation

filename

const char* AVProbeData::filename

Definition at line 452 of file avformat.h.

Referenced by av_probe_input_format3(), ff_img_read_header(), ff_img_read_packet(), and main().

buf

unsigned char* AVProbeData::buf

Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero.

Definition at line 453 of file avformat.h.

Referenced by asf_probe(), av_probe_input_buffer2(), av_probe_input_format3(), ff_free_stream(), ff_img_read_header(), ff_img_read_packet(), lmlm4_probe(), main(), mpeg4video_probe(), nc_probe(), pdv_probe(), probe_codec(), pva_probe(), qcp_probe(), read_gab2_sub(), read_probe(), ser_probe(), txd_probe(), vqf_probe(), yop_probe(), and yuv4_probe().

buf_size

int AVProbeData::buf_size

Size of buf except extra allocated bytes.

Definition at line 454 of file avformat.h.

Referenced by av_probe_input_buffer2(), av_probe_input_format3(), ff_img_read_header(), ff_img_read_packet(), main(), mpeg4video_probe(), nc_probe(), probe_codec(), pva_probe(), read_probe(), and set_codec_from_probe_data().

mime_type

const char* AVProbeData::mime_type

mime_type, when known.

Definition at line 455 of file avformat.h.

Referenced by av_probe_input_buffer2(), and av_probe_input_format3().

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The documentation for this struct was generated from the following file:

• libavformat/avformat.h