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Miam-Player
0.8.0
A nice music player
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#include <avio.h>
Public Attributes | |
const AVClass * | av_class |
unsigned char * | buffer |
int | buffer_size |
unsigned char * | buf_ptr |
unsigned char * | buf_end |
void * | opaque |
int(* | read_packet )(void *opaque, uint8_t *buf, int buf_size) |
int(* | write_packet )(void *opaque, uint8_t *buf, int buf_size) |
int64_t(* | seek )(void *opaque, int64_t offset, int whence) |
int64_t | pos |
int | must_flush |
int | eof_reached |
int | write_flag |
int | max_packet_size |
unsigned long | checksum |
unsigned char * | checksum_ptr |
unsigned long(* | update_checksum )(unsigned long checksum, const uint8_t *buf, unsigned int size) |
int | error |
int(* | read_pause )(void *opaque, int pause) |
int64_t(* | read_seek )(void *opaque, int stream_index, int64_t timestamp, int flags) |
int | seekable |
int64_t | maxsize |
int | direct |
int64_t | bytes_read |
int | seek_count |
int | writeout_count |
int | orig_buffer_size |
int | short_seek_threshold |
const char * | protocol_whitelist |
const char * | protocol_blacklist |
int(* | write_data_type )(void *opaque, uint8_t *buf, int buf_size, enum AVIODataMarkerType type, int64_t time) |
int | ignore_boundary_point |
enum AVIODataMarkerType | current_type |
int64_t | last_time |
Bytestream IO Context. New fields can be added to the end with minor version bumps. Removal, reordering and changes to existing fields require a major version bump. sizeof(AVIOContext) must not be used outside libav*.
const AVClass* AVIOContext::av_class |
A class for private options.
If this AVIOContext is created by avio_open2(), av_class is set and passes the options down to protocols.
If this AVIOContext is manually allocated, then av_class may be set by the caller.
warning – this field can be NULL, be sure to not pass this AVIOContext to any av_opt_* functions in that case.
unsigned char* AVIOContext::buf_end |
End of the data, may be less than buffer+buffer_size if the read function returned less data than requested, e.g. for streams where no more data has been received yet.
unsigned char* AVIOContext::buf_ptr |
Current position in the buffer
unsigned char* AVIOContext::buffer |
Start of the buffer.
int AVIOContext::buffer_size |
Maximum buffer size
int64_t AVIOContext::bytes_read |
Bytes read statistic This field is internal to libavformat and access from outside is not allowed.
unsigned long AVIOContext::checksum |
unsigned char* AVIOContext::checksum_ptr |
enum AVIODataMarkerType AVIOContext::current_type |
Internal, not meant to be used from outside of AVIOContext.
int AVIOContext::direct |
avio_read and avio_write should if possible be satisfied directly instead of going through a buffer, and avio_seek will always call the underlying seek function directly.
int AVIOContext::eof_reached |
true if eof reached
int AVIOContext::error |
contains the error code or 0 if no error happened
int AVIOContext::ignore_boundary_point |
If set, don't call write_data_type separately for AVIO_DATA_MARKER_BOUNDARY_POINT, but ignore them and treat them as AVIO_DATA_MARKER_UNKNOWN (to avoid needlessly small chunks of data returned from the callback).
int64_t AVIOContext::last_time |
int AVIOContext::max_packet_size |
int64_t AVIOContext::maxsize |
max filesize, used to limit allocations This field is internal to libavformat and access from outside is not allowed.
int AVIOContext::must_flush |
true if the next seek should flush
void* AVIOContext::opaque |
A private pointer, passed to the read/write/seek/... functions.
int AVIOContext::orig_buffer_size |
Original buffer size used internally after probing and ensure seekback to reset the buffer size This field is internal to libavformat and access from outside is not allowed.
int64_t AVIOContext::pos |
position in the file of the current buffer
const char* AVIOContext::protocol_blacklist |
',' separated list of disallowed protocols.
const char* AVIOContext::protocol_whitelist |
',' separated list of allowed protocols.
int(* AVIOContext::read_packet) (void *opaque, uint8_t *buf, int buf_size) |
int(* AVIOContext::read_pause) (void *opaque, int pause) |
Pause or resume playback for network streaming protocols - e.g. MMS.
int64_t(* AVIOContext::read_seek) (void *opaque, int stream_index, int64_t timestamp, int flags) |
Seek to a given timestamp in stream with the specified stream_index. Needed for some network streaming protocols which don't support seeking to byte position.
int64_t(* AVIOContext::seek) (void *opaque, int64_t offset, int whence) |
int AVIOContext::seek_count |
seek statistic This field is internal to libavformat and access from outside is not allowed.
int AVIOContext::seekable |
A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
int AVIOContext::short_seek_threshold |
Threshold to favor readahead over seek. This is current internal only, do not use from outside.
unsigned long(* AVIOContext::update_checksum) (unsigned long checksum, const uint8_t *buf, unsigned int size) |
int(* AVIOContext::write_data_type) (void *opaque, uint8_t *buf, int buf_size, enum AVIODataMarkerType type, int64_t time) |
A callback that is used instead of write_packet.
int AVIOContext::write_flag |
true if open for writing
int(* AVIOContext::write_packet) (void *opaque, uint8_t *buf, int buf_size) |
int AVIOContext::writeout_count |
writeout statistic This field is internal to libavformat and access from outside is not allowed.