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Author SHA1 Message Date
Matthew Waters
c546392caf vtdec: remove unused variable 
Fixes:

../sys/applemedia/vtdec.c:611:35: error: variable 'output_flags' set but not used [-Werror,-Wunused-but-set-variable]
  VTDecodeFrameFlags input_flags, output_flags;
                                  ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
293a41ea76 avsamplevideosink: remove unused variable 
Fixes

../sys/applemedia/avsamplevideosink.m:80:20: error: variable 'gstelement_class' set but not used [-Werror,-Wunused-but-set-variable]
  GstElementClass *gstelement_class;
                   ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
214a912232 avfassetsrc: fix unused-but-set warning 
../sys/applemedia/avfassetsrc.m:1014:12: error: variable 'caps' set but not used [-Werror,-Wunused-but-set-variable]
  GstCaps *caps;
           ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
c7cea7651d speed: fix unused-but-set warning 
../gst/speed/gstspeed.c:523:39: error: variable 'base' set but not used [-Werror,-Wunused-but-set-variable]
      gint64 start_value, stop_value, base;
                                      ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
7d015ea03c resindvd: silence unused-but-set warning 
../ext/resindvd/gstpesfilter.c:117:11: error: variable 'STD_buffer_size_bound' set but not used [-Werror,-Wunused-but-set-variable]
  guint16 STD_buffer_size_bound;
          ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
85077bcfa7 mpegts: don't shadow res variable 
Fixes unused-but-set warning:

../gst/mpegtsmux/gstbasetsmux.c:2115:43: error: variable 'res' set but not used [-Werror,-Wunused-but-set-variable]
      gboolean all_headers, done = FALSE, res = FALSE;
                                          ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
7eecee4aba mpeg: fix unused-but-set warning 
../gst-libs/gst/mpegts/gst-dvb-section.c:206:9: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
  guint i = 0, allocated_events = 12;
        ^
../gst-libs/gst/mpegts/gst-dvb-section.c:365:9: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
  guint i = 0, allocated_streams = 12;
        ^
../gst-libs/gst/mpegts/gst-dvb-section.c:543:9: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
  guint i = 0, allocated_streams = 12;
        ^
../gst-libs/gst/mpegts/gst-dvb-section.c:885:9: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
  guint i = 0, allocated_services = 8;
        ^
../gst-libs/gst/mpegts/gst-dvb-section.c:1316:9: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
  guint i = 0, allocated_services = 8;
        ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
1b1158feb2 osxcoreaudio: fix unused-but-set warning 
../sys/osxaudio/gstosxcoreaudio.c:480:18: error: variable 'interleaved' set but not used [-Werror,-Wunused-but-set-variable]
  gboolean sign, interleaved;
                 ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2068>
 2022-03-30 00:52:53 +01:00
Matthew Waters
8f78986e87 mpegdemux: silence unused-but-set werror 
../gst/mpegdemux/gstpesfilter.c:117:11: error: variable 'STD_buffer_size_bound' set but not used [-Werror,-Wunused-but-set-variable]
  guint16 STD_buffer_size_bound;
          ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2067>
 2022-03-30 00:05:22 +01:00
Matthew Waters
ec666df016 examples/player/android: add missing dummy.cpp 
allows libc++_shared.so to be placed in the application

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2065>
 2022-03-29 19:35:29 +01:00
Matthew Waters
b0628713de deinterlace: silence unused-but-set werror from imported code 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2062>
 2022-03-29 18:31:57 +01:00
Matthew Waters
641897ea70 examples/player/android: update for android changes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2059>
 2022-03-29 15:19:18 +01:00
Matthew Waters
a9284b4351 osxvideosink: fix unused-but-set-variable warning 
../sys/osxvideo/osxvideosink.m:859:11: error: variable 'data' set but not used [-Werror,-Wunused-but-set-variable]
  guint8 *data, *readp, *writep;
          ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2055>
 2022-03-29 13:27:51 +01:00
Corentin Damman
4630096440 rawvideoparse: set format from caps in gst_raw_video_parse_set_config_from_caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2054>
 2022-03-29 11:25:07 +01:00
Matthew Waters
24c456fbe2 glmixerbin: slightly better pad/element creation 
Use the return value from gst_element_link_pads() and gst_bin_add()

Fixes:

../ext/gl/gstglmixerbin.c:305:12: error: variable 'res' set but not used [-Werror,-Wunused-but-set-variable]
  gboolean res = TRUE;
           ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2053>
 2022-03-29 10:31:45 +01:00
Sangchul Lee
1ba785b070 webrtcbin: Update documentation of 'get-stats' action signal 
Some stats fields are updated according to the current implementation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2034>
 2022-03-26 02:13:08 +00:00
Matthew Waters
c41d29c902 rtpptdemux: fix leak of caps when ignoring a pt 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2033>
 2022-03-26 01:18:03 +00:00
Thibault Saunier
31248b1cb8 Fix license as GES is released under the LGPL2+ license 
This was a mistake that some of the licensing notice in a few files was
referring to GPL3+ and it needs fixing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2015>
 2022-03-24 10:37:52 +01:00
Nirbheek Chauhan
4163c1bd0b webrtc_sendrecv.py: Link pads instead of elements 
This was not a problem here because even if we end up accidentally
linking to the wrong pad, things will work out eventually as long as
one pad-added is emitted for each pad that is added.

But it will be a huge problem if someone copies this code and changes
something that requires different handling for different sorts of
pads. The resultant code will be racy. Let's not do this, it's a bad
example.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2013>
 2022-03-24 00:46:42 +01:00
Stéphane Cerveau
5e89be5c84 wavparse: handle query in any parse state 
In order to create the stream_id, we need to
pass the query to the default query handler.

If the parse state is different from GST_WAVPARSE_DATA
the query should be passed to the default query
handler.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2011>
 2022-03-23 15:00:13 +01:00
Benjamin Gaignard
3583a69a04 v4l2codecs: Fix memory leak 
Free pending_requests array when releasing decoder to avoid memory leak

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2002>
 2022-03-21 22:07:03 +01:00
Nirbheek Chauhan
3f1f1700bc webrtcbin: Warn when offer didn't intersect with transceiver caps 
We were silently falling back to creating a recvonly offer if the caps
didn't intersect.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:15 +00:00
Nirbheek Chauhan
3bc84aa7d5 webrtc-sendrecv: Fix create-answer caps negotiation 
We need to parse the payload type map provided by the offer SDP and
set those values on the payloader, otherwise webrtcbin will create
a recvonly answer SDP and we won't send anything to the browser.

Fixed it for both C and Python sendrecv examples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:15 +00:00
Nirbheek Chauhan
c786551322 webrtc_sendrecv.py: Add picture-id-mode to rtpvp8pay 
This doesn't just make TWCC stats perform better, it also fixes
stuttery video playback in Chrome.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:15 +00:00
Nirbheek Chauhan
1fce36d033 webrtc_sendrecv.py: Print an error on unknown JSON message 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Nirbheek Chauhan
ad0484245d webrtc_sendrecv.py: Add missing copyright headers 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Nirbheek Chauhan
c814409ac1 webrtc_sendrecv.py: Implement all negotiation modes 
Earlier, the example only supported one negotiation mode:
* Browser client is running, gstreamer starts a call and sends offer

Now these three modes are also supported:
* Browser client is running, gstreamer starts a call and sends an
  offer request
* gstreamer connects and waits for browser client to start a call and
  send an offer
* gstreamer connects and waits for browser client to start a call and
  send an offer request

The following features are still missing:
* Data channel support
* TWCC support + stats logging

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Nirbheek Chauhan
646a570dcb webrtc_sendrecv.py: Make it executable 
Why wasn't it already. Tired of typing 'python webrtc_sendrecv.py'.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Nirbheek Chauhan
368d52dfbd webrtc_sendrecv.py: Fix event loop usage for messages 
Instead of creating a new loop, we should just be fetching the running
loop, then doing a blocking network call inside the callback, schedule
it on the event loop. This is what the C example does too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Nirbheek Chauhan
b999257f67 webrtc_sendrecv.py: Use default arg for server URL 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1995>
 2022-03-20 22:38:14 +00:00
Matthew Waters
e987b6e82a discoverer: chain up to parent finalize methods in all our types 
Fixes a memory leak:

Direct leak of 32 byte(s) in 1 object(s) allocated from:
    #0 0x5ac5cd in malloc /src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:129:3
    #1 0x1007007 in g_malloc /work/glib-2.72.0/_builddir/../glib/gmem.c:125:13
    #2 0xf82e82 in g_data_set_internal /work/glib-2.72.0/_builddir/../glib/gdataset.c:464:8
    #3 0xf833f7 in g_datalist_id_set_data_full /work/glib-2.72.0/_builddir/../glib/gdataset.c:670:3
    #4 0xef81be in g_object_notify_queue_freeze /work/glib-2.72.0/_builddir/../gobject/gobject.c:295:7
    #5 0xef79c6 in g_object_unref /work/glib-2.72.0/_builddir/../gobject/gobject.c:3632:16
    #6 0x5e58bf in LLVMFuzzerTestOneInput /src/gstreamer/ci/fuzzing/gst-discoverer.c:132:5
    #7 0x4dd1a2 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:611:15
    #8 0x4dc98a in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:514:3
    #9 0x4de6c4 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::__Fuzzer::vector<fuzzer::SizedFile, std::__Fuzzer::allocator<fuzzer::SizedFile> >&) /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:809:5
    #10 0x4dea29 in fuzzer::Fuzzer::Loop(std::__Fuzzer::vector<fuzzer::SizedFile, std::__Fuzzer::allocator<fuzzer::SizedFile> >&) /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:857:3
    #11 0x4ce4a0 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerDriver.cpp:912:6
    #12 0x4f6f52 in main /src/llvm-project/compiler-rt/lib/fuzzer/FuzzerMain.cpp:20:10
    #13 0x7f1c709980b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x240b2)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1996>
 2022-03-19 11:52:53 +00:00
Sangchul Lee
1cdba2837e rtpjitterbuffer: Fix invalid memory access in rtp_jitter_buffer_pop() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1994>
 2022-03-19 11:24:15 +01:00
Nicolas Dufresne
fc8e3814ab v4l2transform: Handle caps changes 
As this element is single threaded, we only need to stop the objects to
allow changing the format again. Fixes assertion notably on shutdown and
on some other situation where the format may be set twice without
actually activating the element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1991>
 2022-03-18 20:55:29 +00:00
Nicolas Dufresne
45b949fb24 v4l2object: Avoid crash on early failure 
This happens while an external error lead to an early shutdown.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1991>
 2022-03-18 20:55:29 +00:00
Hou Qi
c1e639bf08 v4l2videodec: set frame duration according to framerate 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1989>
 2022-03-18 20:13:56 +01:00
Philippe Normand
842c59a4b6 uri: Build doubly-linked list by prepending items 
As outlined in the API documentation, g_list_append() iterates over the whole
list, which can quickly introduce performance issues when the list becomes very
big, such as for data URIs for instance.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1983>
 2022-03-18 14:59:47 +00:00
Philippe Normand
8ae3c584d0 typefind: Skip parsing of data URIs 
Commit a46ab2ced2 introduced a regression,
breaking typefinding for media content muxed in mp4 container and serialized to
data URIs. For this case it doesn't make sense to look for a file extension, so
skip URI parsing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1983>
 2022-03-18 14:59:47 +00:00
Philippe Normand
a31307d37d wpe: Reintroduce persistent WebContext 
A WebContext leak was introduced in MR
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2252.
If we wanted one WebContext per WebView we should also unref the
WebKitWebContext when destroying the WebView.

This patch reintroduces the persistent WebContext, initially part of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1484.

Fixes #1084

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1982>
 2022-03-18 12:40:18 +00:00
Sangchul Lee
618bbf80dc webrtcbin: Check data channel transport for notifying 'ice-gathering-state' 
Previously, it did not care about data channel's. It is fixed by adding
some conditions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1981>
 2022-03-18 11:31:37 +00:00
Nirbheek Chauhan
cb182062ad rtpbuffer: The out args for rtp extension data are optional 
The code checks that these are != NULL before dereferencing them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1980>
 2022-03-18 10:22:57 +00:00
Nirbheek Chauhan
96e9e74c88 twcc: Add some logging to debug TWCC feedback 
This should allow people to debug when TWCC feedback is not enabled
because they haven't set the extmap in the caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1979>
 2022-03-18 10:38:31 +01:00
Nirbheek Chauhan
308af145ed twcc: Note that packet-loss-pct can count reordering as loss 
This is difficult to encounter in ordinary networks, but is
encountered when using tc-netem to add random delays to packets, and
also when your UDP stream is bonded over multiple links with varying
characteristics.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1979>
 2022-03-18 10:38:31 +01:00
Jan Schmidt
5a074a11f9 playsink: Complete reconfiguration on pad release. 
Requesting a new pad can start a reconfiguration cycle, where
playsink will block all input pads and wait for data on them
before doing internal reconfiguration. If a pad is released,
that reconfiguration might never trigger because it's now waiting
for a pad that doesn't exist any more.

In that case, complete the reconfiguration on pad release.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1940>
 2022-03-14 23:45:40 +00:00
Seungha Yang
8440e2a373 nvh264dec,nvh265dec: Fix broken key-unit trick and reverse playback 
On GstVideoDecoder::{drain,flush}, we send null packet with
CUVID_PKT_ENDOFSTREAM flag to drain out decoder. Which will
reset CUVID parser as well.
To continue decoding after the drain, the next input buffer
should include sequence headers otherwise CUVID parser will
not report any decodeable frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1923>
 2022-03-14 17:52:33 +00:00
Tim-Philipp Müller
8f2ed1bca4 Back to development 2022-03-14 16:07:23 +00:00
Tim-Philipp Müller
4bbb293eac Release 1.20.1 2022-03-14 11:33:40 +00:00
Tim-Philipp Müller
b888003273 Update ChangeLogs for 1.20.1 2022-03-14 11:33:25 +00:00
Nicolas Dufresne
4563989deb doc: Fix doc comment for GstChildProxy 
This removes warning like:

../subprojects/gstreamer/gst/gstchildproxy.h:57: Error: Gst: identifier not found on the first line:
   * #GstChildProxyInterface::get_child_by_name:
     ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1951>
 2022-03-14 09:12:33 +00:00
Guillaume Desmottes
fde6521664 rtpsource: fix rtp_source_get_nack_deadlines doc 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1950>
 2022-03-14 03:48:13 +00:00
Nicolas Dufresne
12f082f7cf vp9parse: Fix auto-plugging of HW frame decoder 
Decoders that required frame aligmment and didn't have an associated
alpha decoder were skipped. This is because the parser was constructing
caps based on the software alpha decoder, which specify super-frame
alignment.

Iterate over the caps to filter the one that have a matching codec-alpha, with
the semantic the no codec-alpha field means codec-alpha=false. Then if
everything was removed, callback to the original, so that the first non-alpha
decoder will be picked.

Fixes #820

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1949>
 2022-03-14 03:04:46 +00:00