Commit graph

16037 commits

Author SHA1 Message Date
Miguel París Díaz
83f4c08747 rtpsession: take the lock when changing stats
https://bugzilla.gnome.org/show_bug.cgi?id=766025
2016-06-17 12:52:29 +03:00
Jürgen Slowack
98b62e397b rtph265: fix NAL unit type parsing and SPS/PPS/VPS detection
Fixes sps/pps/vps insertion via the config-interval property.

https://bugzilla.gnome.org//show_bug.cgi?id=767680
2016-06-15 13:10:50 +01:00
Sebastian Dröge
6cb4208710 simple-launch-lines: Use correct JPEG2000 caps 2016-06-11 12:16:23 +03:00
Tim-Philipp Müller
51a0dc2df2 flvdemux: fix indentation 2016-06-10 13:51:39 +01:00
Tim-Philipp Müller
c51831a245 flvdemux: fix date parsing when there are trailing spaces
Fixes parsing of "Thu May 11 15:57:46 2006 ".

https://bugzilla.gnome.org/show_bug.cgi?id=767496
2016-06-10 13:51:39 +01:00
Aaron Boxer
b4a4fa19a1 gstrtpj2k: set sampling field required by RFC
This field is now required in the sink caps.

https://bugzilla.gnome.org/show_bug.cgi?id=766236
2016-06-10 13:14:44 +03:00
Seungha Yang
4e23d206b9 flvdemux: Fix unref assertion failure
Fix unref assertion failure

https://bugzilla.gnome.org/show_bug.cgi?id=767424
2016-06-08 22:01:11 -04:00
Olivier Crête
5328378132 rtpjitterbuffer: Work with non-TIME segments
With non-time segments, it now assumes that the arrival time of packets
is not relevant and that only the RTP timestamp matter and it produces
an output segment start at running time 0.

https://bugzilla.gnome.org/show_bug.cgi?id=766438
2016-06-08 14:49:49 -04:00
Nicolas Dufresne
7af9271c85 pngdec: Wait for segment event before checking it
The heuristic to choose between packetise or not was changed to use the
segment format. The problem is that this change is reading the segment
during the caps event handling. The segment event will only be sent
after. That prevented the decoder to go in packetize mode, and avoid
useless parsing.

https://bugzilla.gnome.org/show_bug.cgi?id=736252
2016-06-07 20:53:34 -04:00
Nicolas Dufresne
a6008fde65 jpegdec: Wait for segment event before checking it
The heuristic to choose between packetise or not was change to use the
segment format. The problem is that this change is reading the segment
during the caps event handling. The segment event will only be sent
after. That prevented the decoder to go in packetize mode, and avoid
useless parsing.

https://bugzilla.gnome.org/show_bug.cgi?id=736252
2016-06-07 20:36:26 -04:00
Nicolas Dufresne
462800e9c6 v4l2videodec: Keep part of the input buffer
Instead of completely getting rid of the input buffer, copy
the metadata, the flags and the timestamp into an empty buffer.
This way the decoder base class can copy that information again
to the output buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=758424
2016-06-07 17:03:40 -04:00
Nicolas Dufresne
a0a590369a v4l2videodec: Coding style fixes 2016-06-07 17:02:47 -04:00
Nicolas Dufresne
e31c6aa427 v4l2object: Coding style fixes 2016-06-07 17:02:47 -04:00
Nicolas Dufresne
3b5cac3659 v4l2: Add an error return to _try/_set_format
This way one can easily ignore errors. Previously, error were always
posted ont he bus.

https://bugzilla.gnome.org/show_bug.cgi?id=766172
2016-06-07 17:02:43 -04:00
Nicolas Dufresne
e228430788 v4l2-util: Introduce GstV4l2Error
This is to allow returning an error that can easily be sent as
message to the application if the element needs it. Using this
also allow ignoring errors.

https://bugzilla.gnome.org/show_bug.cgi?id=766172
2016-06-07 17:02:34 -04:00
Nicolas Dufresne
ec169a1517 v4l2src: Avoid decide allocation on active pool
v4l2src will renegotiate only if the format have changed. As of now,
it's not possible to change the allocationw without resetting the
camera. To avoid unwanted side effect, simply keep the old allocation
if no renegotiation is taking place. This fixes assertion and possible
failures in USERPTR or DMABUF import mode (when using downstream pools).

https://bugzilla.gnome.org/show_bug.cgi?id=754042
2016-06-07 12:46:53 -04:00
Edward Hervey
30d2918ab0 qtdemux: Show state name in debugging
Makes it easier to trace what's going on
2016-06-07 18:40:14 +03:00
Edward Hervey
7d309d3f4b qtdemux: Remove useless variable
That variable is only needed for a debug statement, move it there
2016-06-07 18:40:14 +03:00
Edward Hervey
d8f1a6c58e qtdemux: Add/Fix comments on the various structure variables
No variables were added/removed. This was just a good excuse to:
* Comment what most variables are used for (and when)
* Order them in such a way as to show first the common variables used
  in all cases, followed by those only used in push-mode
2016-06-07 18:40:14 +03:00
Edward Hervey
6f1eed7f02 qtdemux: Remove unused structure
Let's just remove it, been commented for 7+ years :)
2016-06-07 18:40:14 +03:00
Philipp Zabel
96d82357f2 v4l2videodec: use decoder stop command instead of queueing empty buffers
Only if the decoder stop command fails, keep queueing empty buffers to
signal end of stream as before.

https://bugzilla.gnome.org/show_bug.cgi?id=733864
2016-06-07 10:49:43 -04:00
Peter Seiderer
ddf7d9d6de v4l2videodec: add gst_v4l2_decoder_cmd helper
https://bugzilla.gnome.org/show_bug.cgi?id=733864
2016-06-07 10:49:43 -04:00
Sebastian Dröge
24862c2f74 qtdemux: Forward segments directly if we are operating in PUSH mode on fragmented streams
We shouldn't go through segment activation as we will only have a limited
understanding of how the whole stream timeline looks like from the moof. We
only know about the current fragment, while upstream knows about the whole
stream.

This fixes seeking in DASH streams, both for seeks after the current moof and
for seeks into the current moof. The former would fail because the moof ends
and we can't activate any segment, the latter would cause a segment that stops
at the moof end, and no further fragments would be played because we end up
being EOS.

https://bugzilla.gnome.org/show_bug.cgi?id=767071
2016-06-07 16:19:39 +03:00
Nicolas Dufresne
f9e01a53d8 v4l2transform: Use looser caps for upstream
When we fixate for upstream, try to not introduce new fields when not
needed. This was imported from videoconvert element.
2016-06-06 17:54:10 -04:00
Enrico Jorns
5829f326b0 gstv4l2transform: format fixation for preferring passthrough
* If outgoing format is unfixated, try to set it to input format.

* Call gst_caps_fixate () at end of fixation routine

https://bugzilla.gnome.org/show_bug.cgi?id=766719
2016-06-06 17:53:02 -04:00
Philipp Zabel
3eeef5fa09 v4l2transform: allow to change pixel aspect ratio
Scalers may change width and height independently,
allow to change pixel aspect ratio.

https://bugzilla.gnome.org/show_bug.cgi?id=766712
2016-06-06 17:50:41 -04:00
Philipp Zabel
89a2f0a647 v4l2transform: fix scaling in case of fixed pixel aspect ratio
To change pixel aspect ratio from DAR to PAR, the necessary scaling factor
is DAR/PAR, not DAR*PAR.
For good measure, add debug output similar to the fixed-width and
fixed-height cases.

https://bugzilla.gnome.org/show_bug.cgi?id=766711
2016-06-06 17:45:38 -04:00
Philipp Zabel
616ccbb0db v4l2object: fill colorimetry in gst_v4l2_object_acquire_format
Instead of relying on the default colorimetry chosen by
gst_video_info_set_format(), set info.colorimetry from the
values returned by G_FMT. This allows decoders to propagate
their input colorimetry downstream.

https://bugzilla.gnome.org/show_bug.cgi?id=766383
2016-06-06 17:39:26 -04:00
Philipp Zabel
b5530a19a7 v4l2object: refactor gst_v4l2_object_get_colorspace to take a v4l2_format parameter
Move the extraction of colorimetry parameters from struct v4l2_format and the
setting of the identity matrix for RGB formats into the function to avoid code
duplication.

https://bugzilla.gnome.org/show_bug.cgi?id=766383
2016-06-06 17:39:26 -04:00
Philipp Zabel
1f31715c98 v4l2videodec: use visible size, not coded size, for downstream negotiation filter
gst_v4l2_probe_caps() returns the coded size, not the visible size. Subtract
the known padding from probed caps with the coded size before using them as
filter for caps negotiation with downstream elements.

https://bugzilla.gnome.org/show_bug.cgi?id=766382
2016-06-06 17:35:47 -04:00
Philipp Zabel
74f020fd2f v4l2object: use G_SELECTION instead of G_CROP in gst_v4l2_object_acquire_format
The gst_v4l2_object_acquire_format() function is used by v4l2videodec to obtain
the currently set capture format. Since G_FMT returns the coded size, the
visible size needs to be obtained from the compose rectangle in order to
negotiate it with downstream elements. The G_CROP call hasn't worked on mem2mem
capture queues for a long time. Instead use the G_SELECTION call to obtain the
compose rectangle and only fall back to G_CROP for ancient kernels.

https://bugzilla.gnome.org/show_bug.cgi?id=766381
2016-06-06 17:33:27 -04:00
Andreas Naumann
b18031cf4b v4l2sink: Use V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY if driver advertises it.
On modern kernels, the G/S_FMT ioctls will always fail using
V4L2_BUF_TYPE_VIDEO_OVERLAY with VFL_DIR_TX (e.g. real overlay out drivers)
since this is not the intented use (rather rx, according to v4l2 API doc).
Probably this is why the Video Output Overlay interface was created, so if
the driver advertises it we might as well use.
For old kernels (pre 2012) the old way might still work so keeping this for
compatibility.

https://bugzilla.gnome.org/show_bug.cgi?id=761165
2016-06-06 17:26:13 -04:00
Kieran Bingham
b4e6a71566 v4l2object: Use non-deprecated V4L2 type for RGB15
Support for the updated V4L2_PIX_FMT_XRGB555 was added in commit
2538fee2fd however, when setting the format
for use in v4l2 ioctls, the old deprecated format is still used. Convert
this to the new accepted format type, as the preferred format.

https://bugzilla.gnome.org/show_bug.cgi?id=767300
2016-06-06 17:19:41 -04:00
Michael Olbrich
c5da4dc66a matroskademux: preserve seek flags
Without this some flags get lost in streaming mode.

https://bugzilla.gnome.org/show_bug.cgi?id=767194
2016-06-06 10:50:02 +03:00
Sebastian Dröge
4a2455b744 Revert "WIP revert soup"
This reverts commit fdac3a7a23.

Was not supposed to be pushed but a local workaround for
https://bugzilla.gnome.org/show_bug.cgi?id=693911#c13
2016-06-06 10:47:52 +03:00
Miguel París Díaz
389e0abeb0 rtpsource: complete warn log with SSRC
https://bugzilla.gnome.org/show_bug.cgi?id=767195
2016-06-06 10:47:17 +03:00
Sebastian Dröge
fdac3a7a23 WIP revert soup 2016-06-03 13:25:38 +03:00
Sebastian Dröge
cfaedbc265 dvdemux: Unref seek event in any case
It would be leaked if no seek handler was currently set.
2016-06-03 13:18:31 +03:00
Sebastian Dröge
d62115e15e dvdemux: Properly set event/message sequence numbers based on the previous seek
See https://bugzilla.gnome.org/show_bug.cgi?id=765935

https://bugzilla.gnome.org/show_bug.cgi?id=767157
2016-06-03 13:13:21 +03:00
Sebastian Dröge
26b37c7acb dvdemux: Remember if upstream had a time segment and if not properly create time segments
Previously the segment.time was wrong, and the position was not updated
correctly, resulting in seeks in PUSH mode with upstream providing a BYTES
segment to not work at all.

https://bugzilla.gnome.org/show_bug.cgi?id=767157
2016-06-03 13:13:21 +03:00
Sebastian Dröge
479a3bab18 dvdemux: Implement SEEKING query so we can actually seek if upstream can't seek in TIME
https://bugzilla.gnome.org/show_bug.cgi?id=767157
2016-06-03 13:13:20 +03:00
Sebastian Dröge
2f4b89fffe dvdemux: Recalculate the frame offsets at the beginning of each BYTE segment and whenever upstream gives us a timestamp
This fixes seeking in DV streams where upstream operates in PUSH mode with a
TIME segment (e.g. avidemux). Without this, we would generate wrong durations
and timestamps after a seek.

https://bugzilla.gnome.org/show_bug.cgi?id=767157
2016-06-03 13:13:20 +03:00
Sebastian Dröge
30c8aafea9 dvdemux: Pass-through buffer DISCONT flags
https://bugzilla.gnome.org/show_bug.cgi?id=767157
2016-06-03 13:13:20 +03:00
Olivier Crête
91a2a790e9 rtpvp9depay: Don't assert on flexible mode packets
Instead just post a warning on the bus for now.
2016-06-02 16:17:19 -04:00
Guillaume Desmottes
57eb9fec72 tests: rtpbin: fix caps leak
https://bugzilla.gnome.org/show_bug.cgi?id=767156
2016-06-02 14:19:02 +01:00
Guillaume Desmottes
507e99cb96 tests: amrparse: clean up test
- use GST_CHECK_MAIN() to reduce boilerplate
- unref the input caps using a teardown function to prevent leaks

https://bugzilla.gnome.org/show_bug.cgi?id=767156
2016-06-02 14:18:53 +01:00
Edward Hervey
1d2db2ba4f deinterlace: Ensure DISCONT flag is properly propagated
The output of deinterlace at startup, or when receiving a new DISCONT
buffer, should have the DISCONT flag set on the first buffer.
2016-06-02 11:35:27 +03:00
Josep Torra
b7866315a6 v4l2src: check for valid size on raw video buffers
Discard buffers that doesn't contain enough data when dealing
with raw video inputs.

https://bugzilla.gnome.org/show_bug.cgi?id=767086
2016-06-01 17:35:12 +02:00
Sebastian Dröge
4498e57c10 qtdemux: Use the demuxer segment instead of a new one for MSS streams
Upstream might have told us something about the to be expected segment, so
let's use that information instead of coming up with a [0,-1] segment.

https://bugzilla.gnome.org/show_bug.cgi?id=767071
2016-06-01 09:32:03 +03:00
Sebastian Dröge
84e698c531 qtdemux: Only activate segments and send SEGMENT events if we have streams
But in that case also remove the pending newsegment event, otherwise we would
later send a possibly outdated event.

https://bugzilla.gnome.org/show_bug.cgi?id=767071
2016-06-01 09:32:03 +03:00