Mark Nauwelaerts
a69e419c8e
avidemux: improve audio vbr detection
...
Subsequent entry time calculations use blockalign value to determine
number of frames per chunk, and blockalign == 1 is then most unlikely to result
in reasonable values (which also aligns with "spec").
2010-06-16 15:53:47 +02:00
Sebastian Dröge
e49d8a286b
avidemux: Assign variables before printing them
2010-06-15 20:04:35 +02:00
Stefan Kost
e7a5ff40bd
docs: trim sections file more
...
Rename some defines and move some itesm to *.c files. Add more items to internal
subsection.
2010-04-08 12:14:07 +03:00
Mark Nauwelaerts
d654eeb6de
avidemux: fix typo in header validation check
2010-03-25 11:40:20 +01:00
Benjamin Otte
cccfeaa59c
gst_element_class_set_details => gst_element_class_set_details_simple
2010-03-18 14:32:00 +01:00
Mark Nauwelaerts
abd9c0c657
avidemux: fix typo in header validation check
2010-03-18 11:37:12 +01:00
Edward Hervey
c4d55cf782
avidemux: Fix unitialized variable.
2010-03-11 17:04:41 +01:00
Mark Nauwelaerts
c007d8535c
avidemux: ignore stream with invalid header time metadata
2010-03-11 15:04:19 +01:00
Mark Nauwelaerts
1a60c7b040
avidemux: push mode; also report seekable without an element index
...
... since recent code also seeks around to obtain required data
from avi index.
2010-03-10 11:48:07 +01:00
Mark Nauwelaerts
3a1a140e2d
avidemux: add some check and standardized seek event handling in push mode
2010-03-10 11:48:07 +01:00
Mark Nauwelaerts
d90aed1857
avidemux: fix offset handling in push mode seeking
...
Push mode seeking uses same index data as pull mode, and stores
offset to data in chunk, whereas push mode operates in chunks,
and as such needs offset consistently corresponding to chunk headers.
Also fix determining best matching stream for incoming newsegment event,
as well as setting some stream state accordingly.
2010-03-10 11:48:07 +01:00
Mark Nauwelaerts
172c0c6a6a
avidemux: reset some more stream state after seek
...
In particular, fixes non-flushing seek.
2010-02-16 15:03:59 +01:00
Robert Swain
dd23397b4f
avidemux: Drop video frames up to the desired keyframe after a seek
...
The audio packets in AVI are generally muxed ~0.5s before the
corresponding video packet. This changes causes downstream to only
receive packets with roughly corresponding timestamps.
2010-02-12 15:56:18 +01:00
Wim Taymans
1175d0698c
avidemux: more DISCONT handling
...
Add some debug in the DISCONT handling code.
When we receive a DISCONT in push mode, mark all streams as DISCONT.
2010-02-12 15:56:18 +01:00
Robert Swain
0011c9b0da
avidemux: Fix _handle_seek_push () and new segement behaviour
2010-02-12 15:56:18 +01:00
Wim Taymans
2ce79998a1
avidemux: cleanups
...
Make sure we reset the demuxer correctly wrt parsing the index.
Don't leak pending seek events.
Rename some methods to reflect what they do and to avoid confusion with similar
method names.
Try to make the seeking threadsafe by protecting the setup code with a lock.
Make sure we post errors when a seek fails.
2010-02-12 15:56:18 +01:00
Wim Taymans
e6cc145352
avidemux: rename some variables
...
seek_event -> seg_event
event_seek -> seek_event
2010-02-12 15:56:18 +01:00
Wim Taymans
784d888cb2
avidemux: take fallback duration from avih
...
When we have not parsed any indexes yet, we don't know the length of the streams
and we must take the length given in the avih as a fallback.
Avoid some typechecking.
2010-02-12 15:56:18 +01:00
Robert Swain
3e1ed0c727
avidemux: Push mode seeking support
2010-02-12 15:56:18 +01:00
Stefan Kost
ef343d8ad9
avi,wav: also handle JUNQ chunk in addition to JUNK
2010-02-12 15:35:30 +02:00
Wim Taymans
01f0a5ce32
avidemux: ignore streams that finished
...
When we receive an UNEXPECTED from a stream, move to the next stream and only go
EOS when all streams are EOS. When selecting a stream to push, ignore streams
that went EOS.
Fixes #607949
2010-01-26 11:22:56 +01:00
Wim Taymans
7d39f8e5bb
avidemux: don't parse NULL indexes
...
for some streams we might fail to fetch the index offsets. Don't try to parse
NULL indexes in those cases.
2010-01-21 17:59:25 +01:00
Wim Taymans
afc3c674c0
avidemux: skip RIFF and index in push mode
...
When we are in push mode, we can encounter RIFF and idx tags in the data chunk
when we are dealing with ODML files. In these cases, simply skip the chunks and
continue streaming instead of going EOS.
2010-01-20 11:47:04 +01:00
Wim Taymans
570319822a
avidemux: more DISCONT handling
...
Add some debug in the DISCONT handling code.
When we receive a DISCONT in push mode, mark all streams as DISCONT.
2010-01-20 11:47:04 +01:00
Wim Taymans
40e3b0189a
avidemux: reset on flush events
...
When we receive a flush event on the sinkpad, reset the EOS state and the
flowreturn of all streams. Also mark the streams with a DISCONT.
2010-01-20 11:47:03 +01:00
Wim Taymans
183d450113
avidemux: rename some variable
...
Rename the seek_event variable to seg_event because it really contains the
newsegment event that needs to be pushed.
2010-01-20 11:47:03 +01:00
Wim Taymans
fb716a6250
avidemux: avoid some typecasting
2010-01-15 18:15:14 +01:00
Wim Taymans
592b440911
avidemux: avoid some type checks
2010-01-15 18:13:24 +01:00
Wim Taymans
d4301d900f
avidemux: fallback to avih duration
...
when we have not yet parsed the indexes (in push mode, for example) use
the duration as given in the avih header instead of -1.
2010-01-15 18:09:15 +01:00
Stefan Kost
7e3783cbac
avi: add missing include for sscanf
2010-01-13 16:44:58 +02:00
Thiago Santos
8e84d457b2
avidemux: Use more glib and be safer
...
Be safer on sscanf by limiting string format sizes.
Remove useless parameter and use g_strndup.
2010-01-08 11:33:02 -03:00
Thiago Santos
c0e184641a
avidemux: Simplifying code
...
Greatly simplify the IDIT chunk handling by using sscanf
instead of 'manually' parsing. Also replaces strncasecmp and
is_alpha/is_digit with glib versions.
2010-01-08 10:51:17 -03:00
Thiago Santos
7024ce14cf
avidemux: it's feb for february
...
Fix typo in last commit.
2010-01-08 10:18:30 -03:00
Thiago Santos
a5197a94ee
avidemux: Parse and post IDIT dates
...
Parses and post date tags contained in IDIT chunks.
Fixes #503582
2010-01-08 09:17:22 -03:00
Tim-Philipp Müller
1b786258c2
avidemux: minor debug message changes
...
Fix up a few debug messages so that it's clearer what they mean.
2009-12-13 12:51:13 +00:00
Wim Taymans
ee6d7fd2db
avidemux: init current_entry in push mode
...
Set the current_entry to 0 (instead of -1) in push mode so that we correctly
calculate the current frame number and timestamp.
Add some more debug info and fic the duration debug.
2009-12-04 13:52:49 +01:00
Wim Taymans
0c12f585e3
avidemux: use segment_full when we can
...
Use segment_full so that we can pass the applied rate to the segment values. We
will change the applied rate when we implement skip mode.
2009-10-27 18:07:18 +01:00
Tim-Philipp Müller
457ac565ba
avidemux: fix compilation with debugging disabled
...
total_idx is always evaluated.
2009-10-22 02:09:08 +01:00
Edward Hervey
683f2a02fb
avidemux: Stop scanning at the last entry... and not the one before :)
...
This ensures we actually push out everything
2009-10-20 18:23:28 +02:00
Edward Hervey
024f1bae0c
avidemux: MEMDUMP the junk blobs
...
It will only actually pull the junk blobs from upstream if the memdump
level is activated
2009-10-18 16:16:43 +02:00
Edward Hervey
1f5ace4de1
avidemux: Some avi files have INFO lists in the headers.
2009-10-18 16:16:43 +02:00
Edward Hervey
6e849f84fc
avidemux: Don't seek on empty streams
2009-10-18 16:16:43 +02:00
Edward Hervey
a6ed612f42
avidemux: Ensure _calculate_durations_from_index only uses valid streams
2009-10-18 16:15:08 +02:00
Edward Hervey
1936d6ed26
avidemux: Only call convert function if we have strf.auds
2009-10-18 16:15:08 +02:00
Edward Hervey
af99a4a1de
avidemux: Use first indexed stream for seeking.
...
In the future, main_stream can be adjusted to contain the optimal stream
as mentionned in the FIXME line 3440
2009-10-18 16:15:05 +02:00
Edward Hervey
2110cbe556
avidemux: Only expose streams that actually have something in it.
...
This guarantees that in pull-mode, all streams have a valid index to
work with.
2009-10-18 16:14:40 +02:00
Edward Hervey
546aa4c4dd
avidemux: Properly mark presence of index.
...
Instead of blindly saying we have an index, only do so if we have a
non-empty index.
2009-10-18 15:40:37 +02:00
Mark Nauwelaerts
7ceeb14834
avidemux: adjust flow return aggregation to updated loop_data
...
In particular, each stream is now treated separately, and one stream's
EOS should not lead to overall EOS.
2009-10-15 21:32:08 +02:00
Mark Nauwelaerts
f071ff6993
avidemux: add missing argument in debug message
2009-10-15 11:26:09 +02:00
Mark Nauwelaerts
0141934eec
avidemux: use GstIndex for (limited) seeking in push mode
...
... but disable this for now. Although it basically works fine,
user experience might be shaky (depending on taste), since there
is no keyframe info in push mode.
2009-10-14 13:15:09 +02:00