Jan Schmidt
6d35db313f
mpeg2dec: Don't error out when there is no associated buffer
...
In 0.10, having mpeg2dec occasionally tell us to output a frame that
was never decoded was just ignored, so do the same in 1.0
Fixes : #685107
2012-10-01 10:43:26 +10:00
Jan Schmidt
ddd13808b3
mpeg2dec: Hold ref to buffer while mapped
...
So that the buffer still exists when we go to unmap it later,
even if it got pushed in the meantime.
2012-09-11 23:16:45 -07:00
Edward Hervey
2cc06f7aaf
mpeg2dec: Don't use NULL values for fbuf
...
We need to make a difference between the initial dummy buffers (which
have a fbuf->id of NULL) and the buffers on which we allocated
video frames.
2012-08-06 11:53:55 +02:00
Edward Hervey
707b14a2ef
mpeg2dec: Avoid dropping first GOP
...
We use the mpeg2_fbuf_t id field as an integer and not as a pointer, so
do not check if it is NULL or not.
And cleanup a bit of debug
2012-07-26 18:30:04 +02:00
Wim Taymans
f0b0ffa1cf
mpeg2dec: copy buffer flags when cropping
...
When we crop a buffer, copy the flags as well.
2012-07-23 13:32:26 +02:00
Robert Swain
5bc6b54185
mpeg2dec: Fix GstVideoInfo pointer
2012-07-23 11:28:51 +02:00
Robert Swain
870fe4e7ec
mpeg2dec: Correctly flag output buffer interlaced state
...
If the sequence is not flagged as progressive its buffers are marked
interlace mode mixed. There is an individual picture flag indicating
whether picture in the sequence are interlaced or not. This is used
along with the new GST_VIDEO_BUFFER_FLAG_INTERLACED to correctly and
completely indicate the buffer's interlaced state.
Also, TFF and RFF should only be set if the sequence is not progressive.
2012-07-23 11:15:47 +02:00
Sebastian Dröge
a20ba81f9a
ext: Update for video base classes API changes
2012-07-23 10:33:33 +02:00
Edward Hervey
89ff56321f
mpeg2dec: Propagate GstFlowReturn where needed
...
It was just ignoring the return values...
2012-07-19 10:00:32 +02:00
Edward Hervey
e0a5d6de60
mpeg2dec: Store temporary buffers out of the way
...
When mpeg2dec needs to do cropping (because downstream can't handle it),
we need temporary buffers to decode to.
Use the user_data field to store those, and unify the rest of the code
that needs to touch a buffer (regardless of how/where it was allocated).
https://bugzilla.gnome.org/show_bug.cgi?id=680194
2012-07-19 10:00:32 +02:00
Edward Hervey
090e139048
mpeg2dec: Call gst_video_decoder_negotiate()
2012-07-18 18:33:23 +02:00
Wim Taymans
91ba1a2ebb
fix for allocator API changes
2012-07-09 16:27:25 +02:00
Wim Taymans
ddd57f9107
update for query api changes
2012-07-06 11:27:27 +02:00
Sebastian Dröge
7c99d37ad6
mpeg2dec: Add comment explaining why we first chain up to the parent class' decide_allocation
2012-06-25 09:43:53 +02:00
Sebastian Dröge
a7aa984d67
mpeg2dec: Set allocation parameters to guarantee 16-byte aligned output buffers
...
Fixes bug #377713 .
2012-06-25 09:34:53 +02:00
Wim Taymans
ca77ad4e05
mpeg2dec: fix compilation
2012-06-20 13:23:51 +02:00
Wim Taymans
e956902511
fix compilation
2012-06-20 10:39:24 +02:00
Sebastian Dröge
349eb6710e
mpeg2dec: Port to 0.11 again
2012-06-20 09:06:37 +01:00
Edward Hervey
c31467413a
mpeg2dec: Report PAR if not present upstream
...
And clean up some code
2012-06-19 14:10:20 +01:00
Nicolas Dufresne
32c45932e4
mpeg2dec: use _scale_ceil to compute frame period
...
https://bugzilla.gnome.org/show_bug.cgi?id=675769
2012-06-19 14:10:20 +01:00
Nicolas Dufresne
4bfeef832e
mpeg2dec: mpeg2dec actually has 3 frame latency
...
https://bugzilla.gnome.org/show_bug.cgi?id=675769
2012-06-19 14:10:20 +01:00
Nicolas Dufresne
da928611b7
mpeg2dec: Fix large output buffers leak
2012-06-19 14:10:20 +01:00
Nicolas Dufresne
92d71237bf
mpeg2dec: Port to new way of handling frame reference
2012-06-19 14:10:20 +01:00
Wim Taymans
98a21f9026
mpeg2dec: don't leak input_state
2012-06-19 14:10:20 +01:00
Nicolas Dufresne
9dc1d53cac
mpeg2dec: Port to GstVideoDecoder base class
...
Conflicts:
ext/mpeg2dec/gstmpeg2dec.c
ext/mpeg2dec/gstmpeg2dec.h
Back to 0.10 state, needs to be ported to 0.11 again.
2012-06-19 14:10:01 +01:00
Sebastian Dröge
7fa3eb2605
video: Update for libgstvideo API changes
2012-04-19 12:22:08 +02:00
Tim-Philipp Müller
08d20e4da8
Use new gst_element_class_set_static_metadata()
2012-04-10 00:47:44 +01:00
Sebastian Dröge
29a893b494
gst: Update for GST_PLUGIN_DEFINE() API changes
2012-04-05 17:40:12 +02:00
Sebastian Dröge
9e5a55a70f
gst: Update versioning
2012-04-04 14:38:53 +02:00
Wim Taymans
ec170a27eb
mpeg2dec: fix cropping
...
fix cropping in mpeg2dec
2012-04-02 15:21:36 +02:00
Wim Taymans
f503ef97f7
mpeg2dec: add crop metadata when buffer is still writable
2012-04-01 20:19:36 +02:00
Tim-Philipp Müller
ef64b43ac8
Merge remote-tracking branch 'origin/master' into 0.11
...
So 0.11 folks also get amr include fixes.
Conflicts:
ext/a52dec/gsta52dec.c
ext/mad/gstmad.c
2012-03-20 12:08:23 +00:00
Wim Taymans
fdfea36e93
update for bufferpool changes
2012-03-15 22:11:41 +01:00
Wim Taymans
5aba4d40c1
update for allocation query changes
2012-03-15 20:38:50 +01:00
Wim Taymans
7cd283ebc6
update for memory api changes
2012-03-15 13:38:16 +01:00
Wim Taymans
11c077bfd1
take padding into account
2012-03-14 19:52:52 +01:00
Edward Hervey
4a4d652dd4
mpeg2dec: Copy planes in one go when possible
2012-03-05 13:01:52 +01:00
Wim Taymans
9f4b02389e
update for metadata API changes
2012-02-29 17:26:42 +01:00
Wim Taymans
56a07a14b5
port to new memory API
2012-01-25 11:57:07 +01:00
Tim-Philipp Müller
596647664f
mpeg2dec: remove all seeking-related code
...
A parser or demuxer upstream should handle this Same for
queries.
2011-12-30 18:23:13 +00:00
Tim-Philipp Müller
51794ce082
mpeg2dec: update for GstIndex removal
2011-12-30 17:49:01 +00:00
Wim Taymans
aed83a1954
mpeg2dec: update for new interlaced flags
2011-12-19 18:20:56 +01:00
Wim Taymans
4548e811ea
Update for indexable change
2011-11-28 18:26:34 +01:00
Vincent Penquerc'h
213ce049ad
various: fix pad template ref leaks
...
https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:10:01 +00:00
Wim Taymans
2679b9432a
add parent to pad functions
2011-11-17 15:25:58 +01:00
Wim Taymans
ee240c1ac0
add parent to query function
2011-11-16 17:28:56 +01:00
Wim Taymans
6a7345c98d
remove query types
2011-11-09 11:58:03 +01:00
Edward Hervey
444df1a2cc
mpeg2dec: Add basic cropping support
2011-11-04 10:48:17 +01:00
Wim Taymans
fed7cbc8d2
update for meta api change
2011-11-02 09:09:26 +01:00
Wim Taymans
d255e3db39
Merge branch 'master' into 0.11
2011-09-30 17:45:31 +02:00
