Commit graph

16141 commits

Author SHA1 Message Date
Tim-Philipp Müller
ece4a096a1 libs: add some more missing GST_EXPORT 2017-08-10 10:27:23 +01:00
Sebastian Dröge
88975f224e examples/snapshot: Does not need GTK but only gdk-pixbuf 2017-08-09 12:27:05 +03:00
Mark Nauwelaerts
00fa39befa audioencoder: also adjust sample count upon discont to avoid ts overflow
Only adjusting the base_ts might lead to a negative ts and as such integer
overflow into a huge timestamp which then propagates into the granulepos
and so on.  Instead, resync to incoming buffer timestamp using both base_ts
and sample count rather than only base_ts.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=785948
2017-08-09 09:32:55 +02:00
Tim-Philipp Müller
2d632ff367 meson: fix a few meson warnings 2017-08-08 00:13:01 +01:00
Satya Prakash Gupta
815e72e91f examples: fix memory leaks in appsrc and appsrc2 examples
https://bugzilla.gnome.org/show_bug.cgi?id=785336
2017-08-07 20:18:26 +01:00
Sebastian Dröge
b4899a5a65 playbin: Make sure to ref_sink() any sinks before calling activate_sink()
It is forwarding messages to the playbin bus, thus forwarding messages
that contain a floating reference to the application. This generally
makes bindings unhappy, we must not leak floating references to them.
2017-08-07 15:27:45 +03:00
Sebastian Dröge
f996b05644 xmptag: Stop parsing GPS coordinate if sscanf() fails
CID 1139610
2017-08-04 13:39:31 +03:00
Tim-Philipp Müller
6105420bfc appsrc: fix doc typos 2017-08-01 17:08:08 +01:00
Sebastian Dröge
8be5030d47 appsrc: Add out annotations to gst_app_src_get_latency() 2017-08-01 18:49:23 +03:00
Thibault Saunier
ffd4c990c1 audioconvert: Consider channel=1, channel-mask=0x0 as mono
channels=1 is always mono, having it 'unpositioned' does not make
sense.

This fixes pipeline such as:

  gst-validate-1.0 audiotestsrc ! audio/x-raw,channels=2,rate=44100,layout=interleaved ! audioconvert ! audioresample ! audio/x-raw, rate=44100, channels=1 ! avenc_mp2 ! fakesink

https://bugzilla.gnome.org/show_bug.cgi?id=785407
2017-07-26 09:26:39 -04:00
Sebastian Dröge
01f4d6494a videotimecode: Add GST_VIDEO_TIME_CODE_INIT macro 2017-07-25 10:03:41 +03:00
Satya Prakash Gupta
5cf883c8ed videofilter: Unmap input frame if mapping output frame failed
https://bugzilla.gnome.org/show_bug.cgi?id=785341
2017-07-24 17:05:17 +03:00
Sebastian Dröge
ae8d0cf3ac videodecoder: Make sure we have an actually writable buffer when modifying metadata
avviddec keeps references to the buffers internally for example, in
which case we need to do a shallow copy of the buffer.
2017-07-24 16:48:17 +03:00
Sebastian Dröge
79424411e7 videometa: Don't crash if adding the timecode meta to a buffer failed 2017-07-24 16:29:53 +03:00
Satya Prakash Gupta
075dac486f ssaparse: Fix buffer leak in error case
https://bugzilla.gnome.org/show_bug.cgi?id=785331
2017-07-24 11:56:50 +03:00
Stefan Sauer
2bf83de168 adder: comment and formatting cleanups
Log a few more details. Update method comments. Remove some extra blank lines.
2017-07-23 13:13:14 +02:00
Mathieu Duponchelle
875af55937 videorate: flush remaining buffers on SEGMENT_DONE
Just as we do on EOS.

https://bugzilla.gnome.org/show_bug.cgi?id=784666
2017-07-21 14:22:07 -04:00
Tim-Philipp Müller
6461ad057c fft: don't generate g-i files for bindings
The g-i stuff for this helper lib was never usable from bindings
anyway and there are problems with the latest gobject-introspection,
so we might just as well remove the g-i integration entirely for
this lib.
2017-07-19 23:08:12 +01:00
Seungha Yang
bf32c0b3b0 decodebin3: Remove FIXME and do remove_input_stream() only for the corresponding parsebin
Do not remove other parsebin's input streams. It will cause unexpected
removal of any input streams in multi-parsebin use case.

Basically, the purpose of blocking buffers is similar to checking
no-more-pads of chain/group. That is, it gives hint to know the timing
to remove old (EOSed) streams of the parsebin and to add/reuse slots
for new input streams. But, that doesn't mean that we need to remove
other parsebin's EOSed stream. Each parsebin has most likely its
own streaming thread and therefore EOSed time can be much different.
(i.e., much early EOS of subtitle only parsebin)

https://bugzilla.gnome.org/show_bug.cgi?id=785120
2017-07-19 17:13:20 +02:00
Seungha Yang
abe1183c17 parsebin: Ensure StreamType and Caps of GstStream object before exposing it
The final StreamType and Caps might not be set yet on GstStream at exposing the pads.

https://bugzilla.gnome.org/show_bug.cgi?id=785120
2017-07-19 17:13:20 +02:00
Seungha Yang
7a236e2302 playbin3: Delay linking text output until video stream is shown
We are not sure that which stream's collection arrives first
when there are multiple parsebins such as adaptive streaming.

https://bugzilla.gnome.org/show_bug.cgi?id=785120
2017-07-19 17:13:20 +02:00
Tim-Philipp Müller
afa2cbf39b tests: appsrc: fix leaks in new unit test 2017-07-19 09:08:12 +01:00
Satya Prakash Gupta
3cc824c9ce encodebin: fix possible pad ref leak in error code path
https://bugzilla.gnome.org/show_bug.cgi?id=785065
2017-07-19 09:07:27 +01:00
Edward Hervey
6ccba23752 playbin3: We only care about source pads going away 2017-07-18 13:05:06 +02:00
Edward Hervey
651a0fe312 decodebin3: use lock macro where applicable 2017-07-18 13:05:06 +02:00
Thibault Saunier
4b3798fedc decodebin3: Protect fields related to streams handling with the SELECTION_LOCK
Fields related to stream handling (input_streams,
output_streams, slots, guint slot_id) where used totally unprotected
until know.

This lead to several races, especially playing back RTSP streams.

To protect those fields, the OBJECT_LOCK can not be used as we sometimes
need to be able to post message on the bus while holding it.

decodebin3 already has a lock to manage stream selection, and in the end
it makes sense to protect all the stream management fields with the same
lock which is why we reuse the SELECTION_LOCK here.

https://bugzilla.gnome.org/show_bug.cgi?id=784012
2017-07-18 13:05:06 +02:00
Edward Hervey
1188345886 decodebin3: Protect dbin->collection usage
Use the selection lock to protect dbin->collection access

https://bugzilla.gnome.org/show_bug.cgi?id=784012
2017-07-18 11:25:53 +02:00
Stefan Sauer
1811f8f1d5 tests: adder: set all properties at once 2017-07-15 21:27:29 +02:00
Stefan Sauer
e309e88bd6 tests: adder: add helper to create buffers
Keeps repeated code out of the test and syncs it with the audiomixer test.
2017-07-15 19:45:02 +02:00
Tim-Philipp Müller
8ec88f5d32 meson: add translations 2017-07-15 12:45:35 +01:00
Tim-Philipp Müller
88fea7c511 adder: fix docs typo 2017-07-14 13:48:53 +01:00
Tim-Philipp Müller
cb5a2dcfbb adder: document caps negotiation raciness and workaround
https://bugzilla.gnome.org/show_bug.cgi?id=777915
2017-07-14 13:40:07 +01:00
Edward Hervey
d0199321c2 playback example: Prettify time reporting for big values
When dealing with streams/contents which have large duration, it is
more user-friendly to show more details in the high values (hours or days)
than in the microseconds.

This patch will use the following formatting schemes:
* Below 1hour   : MM:SS.SSS
* Below 24hours : HHhMMmSSs
* Above         : DDdHHhMMm
2017-07-13 07:32:42 +02:00
Seungha Yang
60cae68c4e decodebin3: Push EOS to output stream if they are all drained
decodebin3 checks input streams and pushes EOS if all input streams
are EOSed. If not, fake EOS is pushed to the corresponding slot.

When adaptivedemux is used with multi-track configuration,
adaptivedemux never ever push EOS to non-selected track
because streaming thread for the slot stops with not-linked flow return.
So, decodebin3 should generate EOS itself to finish playback.

https://bugzilla.gnome.org/show_bug.cgi?id=777735
2017-07-13 07:32:42 +02:00
Seungha Yang
fc67a689af urisourcebin: Push EOS if slot is still eos state
linked input of slot can be old input, so urisourcebin should check
eos state to figure out whether it's new one or not.
If not, urisourcebin never ever forwards EOS to downstream at the end
of presentation, because the old input is still there without removal

https://bugzilla.gnome.org/show_bug.cgi?id=777735
2017-07-13 07:32:42 +02:00
Seungha Yang
06cf7440ce decodebin3: Don't send duplicated stream-start event
group-id in stream-start event might be updated in
parse_chain_output_probe (). This cause duplicated stream-start
twice with identical stream-id and seq-num, but only group-id is
different. Although there is no change, stream-start event will
be followed by the first buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=771088
2017-07-12 15:55:26 +02:00
Stefan Sauer
8133f478a9 adder: sync some fixes from the audiomixer test 2017-07-10 21:07:45 +02:00
Aaron Boxer
12c69c4cdf typefind: Detect JPEG2000 codestreams
https://bugzilla.gnome.org/show_bug.cgi?id=783625
2017-07-10 10:00:41 +03:00
Tim-Philipp Müller
82e77844c2 meson: find python3 via python3 module
https://bugzilla.gnome.org/show_bug.cgi?id=783198
2017-07-07 11:56:40 +01:00
Heekyoung Seo
65406774ae convertframe: Fix leak in case of vcrop is disabled
https://bugzilla.gnome.org/show_bug.cgi?id=784639
2017-07-07 09:26:22 +03:00
Nicolas Dufresne
b39f5067e3 test-appsrc: Test state when blocked in caps Event
In GStreamer 1.12 and older, the GstBaseSrc live lock used to be held while
create() virtual function was called. As appsrc pushes serialized event in
that virtual function, we ended up with some deadlock while setting the
state to NULL. This test simulates this situation.

https://bugzilla.gnome.org/show_bug.cgi?id=783301
2017-07-03 21:12:03 -04:00
Mathieu Duponchelle
bfba213437 uridecodebin: aggregate topology messages
This makes it possible for GstDiscoverer to work with sources that
have multiple source pads and hence will trigger the creation of multiple
decodebin instances such as rtspsrc.

Based on the work of Vineeth TM <vineeth.tm@samsung.com>

https://bugzilla.gnome.org/show_bug.cgi?id=754178
2017-07-03 20:08:55 -04:00
Mark Nauwelaerts
20705f01fc textoverlay: ensure text buffer has writable metadata when modifying 2017-07-01 17:45:36 +02:00
Mark Nauwelaerts
bd940e7126 textoverlay: adjust a valid text buffer duration to fall within segment
... as expected later on when end time is used to determine end running time.
Otherwise the latter is determined as NONE and the resulting text buffer is
then used indefinitely.
2017-07-01 17:44:22 +02:00
Mark Nauwelaerts
9c95303f3a textoverlay: make debug statement more informative 2017-07-01 17:16:33 +02:00
Jimmy Ohn
ca18b1f8fd encodebin: Simplify the are_raw_caps function
Remove unnecessary if statement in are_raw_caps function.
we can use result returned by gst_caps_can_intersect quite simple.

https://bugzilla.gnome.org/show_bug.cgi?id=784312
2017-06-29 15:51:53 -04:00
Thibault Saunier
6441df09e9 meson: Allow using glib as a subproject 2017-06-28 11:31:25 -04:00
Tim-Philipp Müller
7890c0f7e8 meson: fix with-package-name option
https://bugzilla.gnome.org/show_bug.cgi?id=784082
2017-06-26 09:44:51 +01:00
Mark Nauwelaerts
dac113a867 subparse: ensure serialized sending of segment event at proper time 2017-06-25 22:25:40 +02:00
Thibault Saunier
dd1e4f5ebb alsasrc: Handle newly added GstStateChange values
https://bugzilla.gnome.org/show_bug.cgi?id=783798
2017-06-20 09:19:53 -04:00