Mark Nauwelaerts
f218b984cc
baseparse: use _set_duration to configure duration update interval
...
... as it logically belongs there as one or the other; either subclass
can provide a duration, or an estimate must be made (reguarly updated).
2011-04-08 18:07:08 +01:00
Sebastian Dröge
00b0444618
flacparse: Optionally check the overall frame checksums too before accepting a frame as valid
...
This is optional because it's a quite expensive operation and it's very
unlikely that a non-frame is detected as frame after the header CRC check
and checking all bits for valid values. The overall frame checksums are
mainly useful to detect inconsistencies in the encoded payload.
2011-04-08 18:07:06 +01:00
Sebastian Dröge
7b10c2afce
flacparse: Check the CRC-8 of the headers before accepting a frame as valid
...
This makes false-positives during seeking much less likely and detection of
them much faster.
2011-04-08 18:07:06 +01:00
Arun Raghavan
7184fe911d
flacparse: Fix buffer refcount issue
...
When called from the GST_FLAC_PARSE_STATE_HEADERS case,
gst_flac_parse_hand_headers() does a gst_buffer_set_caps() on a buffer
with refcount > 1. This change handles this case by making the buffer
metadata_Writable.
https://bugzilla.gnome.org/show_bug.cgi?id=614037
2011-04-08 18:07:06 +01:00
Arun Raghavan
fb4673cde9
flacparse: Make bitrate estimation more accurate
...
This implements the get_frame_overhead() vfunc so that baseparse can
make more accurate bitrate estimates.
2011-04-08 18:07:05 +01:00
Edward Hervey
85ceeaefe5
flacparse: Initialize variables.
...
Fixes build on $#@*( macosx
2011-04-08 18:07:04 +01:00
Mark Nauwelaerts
4ee63d49dd
flacparse: add documentation
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
9bcd66cb98
flacparse: perform additional frame checks when resyncing
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
84e0aae90c
flacparse: fix (multiple channel) frame parsing
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
a18863c8ec
flacparse: declare unparsed input and parsed output
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
83f02e8bc8
flacparse: locate next sync code more efficiently
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
534e2d7f49
flacparse: baseparse takes care of handling leftover pieces
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
0d53b6ad62
flacparse: set _OFFSET and _OFFSET_END on outgoing buffers
2011-04-08 18:07:03 +01:00
Mark Nauwelaerts
4db789a18c
audioparsers: move 'flacparse' into it
2011-04-08 18:07:02 +01:00
