mirror of
https://github.com/etlegacy/etlegacy-libs.git
synced 2024-11-10 14:51:58 +00:00
104 lines
2.7 KiB
Text
104 lines
2.7 KiB
Text
|
Error return codes possible from libvorbis and libvorbisfile:
|
||
|
|
|
||
|
|
All 'failure' style returns are <0; this either indicates a generic
|
||
|
|
'false' value (eg, ready? T or F) or an error condition. Code can
|
||
|
|
safely just test for < 0, or look at the specific return code for more
|
||
|
|
detail.
|
||
|
|
|
||
|
|
*** Return codes:
|
||
|
|
|
||
|
|
OV_FALSE The call returned a 'false' status (eg, ov_bitrate_instant
|
||
|
|
can return OV_FALSE if playback is not in progress, and thus
|
||
|
|
there is no instantaneous bitrate information to report.
|
||
|
|
|
||
|
|
OV_HOLE libvorbis/libvorbisfile is alerting the application that
|
||
|
|
there was an interruption in the data (one of: garbage
|
||
|
|
between pages, loss of sync followed by recapture, or a
|
||
|
|
corrupt page)
|
||
|
|
|
||
|
|
OV_EREAD A read from media returned an error.
|
||
|
|
|
||
|
|
OV_EFAULT Internal logic fault; indicates a bug or heap/stack
|
||
|
|
corruption.
|
||
|
|
|
||
|
|
OV_EIMPL The bitstream makes use of a feature not implemented in this
|
||
|
|
library version.
|
||
|
|
|
||
|
|
OV_EINVAL Invalid argument value.
|
||
|
|
|
||
|
|
OV_ENOTVORBIS Bitstream/page/packet is not Vorbis data.
|
||
|
|
|
||
|
|
OV_EBADHEADER Invalid Vorbis bitstream header.
|
||
|
|
|
||
|
|
OV_EVERSION Vorbis version mismatch.
|
||
|
|
|
||
|
|
OV_ENOTAUDIO Packet data submitted to vorbis_synthesis is not audio data.
|
||
|
|
|
||
|
|
OV_EBADPACKET Invalid packet submitted to vorbis_synthesis.
|
||
|
|
|
||
|
|
OV_EBADLINK Invalid stream section supplied to libvorbis/libvorbisfile,
|
||
|
|
or the requested link is corrupt.
|
||
|
|
|
||
|
|
OV_ENOSEEK Bitstream is not seekable.
|
||
|
|
|
||
|
|
|
||
|
|
****************************************************************
|
||
|
|
*** Libvorbis functions that can return failure/error codes:
|
||
|
|
|
||
|
|
int vorbis_analysis_headerout()
|
||
|
|
OV_EIMPL
|
||
|
|
|
||
|
|
int vorbis_analysis_wrote()
|
||
|
|
OV_EINVAL
|
||
|
|
|
||
|
|
int vorbis_synthesis_headerin()
|
||
|
|
OV_ENOTVORBIS, OV_EVERSION, OV_EBADHEADER
|
||
|
|
|
||
|
|
int vorbis_synthesis()
|
||
|
|
OV_ENOTAUDIO, OV_EBADPACKET
|
||
|
|
|
||
|
|
int vorbis_synthesis_read()
|
||
|
|
OV_EINVAL
|
||
|
|
|
||
|
|
****************************************************************
|
||
|
|
*** Libvorbisfile functions that can return failure/error codes:
|
||
|
|
|
||
|
|
int ov_open_callbacks()
|
||
|
|
OV_EREAD, OV_ENOTVORBIS, OV_EVERSION, OV_EBADHEADER, OV_FAULT
|
||
|
|
|
||
|
|
int ov_open()
|
||
|
|
OV_EREAD, OV_ENOTVORBIS, OV_EVERSION, OV_EBADHEADER, OV_FAULT
|
||
|
|
|
||
|
|
long ov_bitrate()
|
||
|
|
OV_EINVAL, OV_FALSE
|
||
|
|
|
||
|
|
long ov_bitrate_instant()
|
||
|
|
OV_FALSE
|
||
|
|
|
||
|
|
ogg_int64_t ov_raw_total()
|
||
|
|
OV_EINVAL
|
||
|
|
|
||
|
|
ogg_int64_t ov_pcm_total()
|
||
|
|
OV_EINVAL
|
||
|
|
|
||
|
|
double ov_time_total()
|
||
|
|
OV_EINVAL
|
||
|
|
|
||
|
|
int ov_raw_seek()
|
||
|
|
OV_ENOSEEK, OV_EINVAL, OV_BADLINK
|
||
|
|
|
||
|
|
int ov_pcm_seek_page()
|
||
|
|
OV_ENOSEEK, OV_EINVAL, OV_EREAD, OV_BADLINK, OV_FAULT
|
||
|
|
|
||
|
|
int ov_pcm_seek()
|
||
|
|
OV_ENOSEEK, OV_EINVAL, OV_EREAD, OV_BADLINK, OV_FAULT
|
||
|
|
|
||
|
|
int ov_time_seek()
|
||
|
|
OV_ENOSEEK, OV_EINVAL, OV_EREAD, OV_BADLINK, OV_FAULT
|
||
|
|
|
||
|
|
int ov_time_seek_page()
|
||
|
|
OV_ENOSEEK, OV_EINVAL, OV_EREAD, OV_BADLINK, OV_FAULT
|
||
|
|
|
||
|
|
long ov_read()
|
||
|
|
OV_HOLE, OV_EBADLINK
|