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Author SHA1 Message Date
George Kiagiadakis
1cbfba5034 waylandsink: Build bindings for the unstable wl_scaler spec 2014-06-17 13:51:24 +02:00
George Kiagiadakis
12444ec84e waylandsink: Set external surfaces and their child objects to use our own event queue 
This fixes weird freezes because of frame_redraw_callback() not being
called from the main thread when it should with weston's toy toolkit.

It's also safer to know that frame_redraw_callback() will always be
called from our display thread... Otherwise it could be called after
the sink has been destroyed for example.
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
fabc5305be waylandsink: Wait for the frame_cb to redraw and drop frames meanwhile 
We are not supposed to redraw until we receive a frame callback and this
is especially useful to avoid allocating too many buffers while the
window is not visible, because the compositor may not call wl_buffer.release
until the window becomes visible (ok, this is a wayland bug, but...).
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
51a2c694ad waylandsink: Handle wl_buffer::release and don't reuse buffers that are not released 
This is achieved by adding an extra reference on the buffers, which does
not allow them to return to the pool. When they are released, this reference
is dropped.

The rest complexity of this patch (hash table, mutex, flag, explicit release calls)
merely exists to allow a safe, guaranteed and deadlock-free destruction sequence.
See the added comment on gstwaylandsink.c for details.
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
4b2d76873d waylandsink/waylandpool: remove useless munmap call 
This data pointer is part of a bigger mmap'ed region,
it has not been returned from mmap itself.
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
bf2232c999 waylandsink/waylandpool: call the start/stop methods of the parent class 
start() makes sure that the minimum ammount of buffers requested is allocated.

stop() makes sure that buffers are actually destroyed and prevents
filling the file system when resizing the surface a lot, because the
wayland-shm-* files will stay on the file system as long as the wl_buffers
created out of them are alive.
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
bf19d792d0 waylandsink/waylandpool: unlink mmaped shm files so that they don't remain on the file system 2014-06-17 13:51:24 +02:00
George Kiagiadakis
e56f305274 waylandsink: implement the GstVideoOverlay & GstWaylandVideo interfaces 
This is the initial implementation, without the GstVideoOverlay.expose()
method. It only implements using an external (sub)surface and resizing
it with GstWaylandVideo.
 2014-06-17 13:51:24 +02:00
George Kiagiadakis
68133361ec waylandsink: implement with stubs the GstWaylandVideo & GstVideoOverlay interfaces 2014-06-17 13:51:23 +02:00
George Kiagiadakis
26ce7f2344 waylandsink: handle the list of supported formats properly 
enum wl_shm_format is not a flags enum, as it may have been in the past,
so multiple formats cannot be stored in a bitfield. Use an array instead.
 2014-06-17 13:51:23 +02:00
George Kiagiadakis
873671f2b6 waylandsink/wlvideoformat: add mappings for many common formats 2014-06-17 13:51:23 +02:00
George Kiagiadakis
f800e2b4fa waylandsink: unref the buffer pool 2014-06-17 13:51:23 +02:00
George Kiagiadakis
a67b08cdd0 waylandsink/waylandpool: ref the display instead of the sink to avoid cyclic references 
The reference to the sink is not really needed anyway in waylandpool,
what matters basically is that the display is active as long as the
pool is active, so we really want to reference the display object
instead of the sink.
 2014-06-17 13:51:23 +02:00
George Kiagiadakis
253eafd4ef waylandsink: make the display property useful 
Let the display property control the name of the display,
like in x(v)imagesink.
 2014-06-17 13:51:23 +02:00
George Kiagiadakis
e7650117af waylandsink: access sink->pool in a more atomic fashion 2014-06-17 13:51:22 +02:00
George Kiagiadakis
58a4d247b3 waylandsink: remove the useless wayland_lock 2014-06-17 13:51:22 +02:00
George Kiagiadakis
350d919719 waylandsink: apply the same debug category to all the subobjects 2014-06-17 13:51:22 +02:00
George Kiagiadakis
ac9503ed65 waylandsink: cleanup header includes 2014-06-17 13:51:22 +02:00
George Kiagiadakis
ae6aebd9d5 waylandsink: split window-related code out to a new GstWlWindow class 
GstWlWindow also has API ready to support subsurfaces.
 2014-06-17 13:51:22 +02:00
George Kiagiadakis
05f0842572 waylandsink: remove callback and redraw_pending variables from the window structure 2014-06-17 13:51:22 +02:00
George Kiagiadakis
a7eb053708 waylandsink/waylandpool: improve debug message 2014-06-17 13:51:22 +02:00
George Kiagiadakis
0bec75a30f waylandsink/waylandpool: find the video format from the GstVideoInfo instead of accessing the sink 
For the sake of isolation only. The format should be the same.
 2014-06-17 13:51:21 +02:00
George Kiagiadakis
d1480124a7 waylandsink/waylandpool: refactor code 
* make use of GstBufferPool::start/stop functions to allocate/deallocate memory
* get rid of struct shm_pool and do all operations cleanly inside WaylandBufferPool
* store a GstVideoInfo during configuration instead of the width & height
  and use the stride from the video info instead of hardcoding its value
 2014-06-17 13:51:21 +02:00
George Kiagiadakis
f6e72c8725 waylandsink: split video format related functions out to a separate file 2014-06-17 13:51:21 +02:00
George Kiagiadakis
0ee558f4c6 waylandsink/waylandpool: move code around for better readability 2014-06-17 13:51:21 +02:00
George Kiagiadakis
1e45b1480c waylandsink: move struct shm_pool and its related functions to waylandpool.c 
And also make the instance of this struct to be owned by the buffer
pool instead of the element, for the sake of isolation
 2014-06-17 13:51:21 +02:00
George Kiagiadakis
549bdb4a09 waylandsink: Use XDG_RUNTIME_DIR instead of /tmp for the shm file 2014-06-17 13:51:21 +02:00
George Kiagiadakis
4208ae6203 waylandsink: remove unused variables 2014-06-17 13:51:21 +02:00
George Kiagiadakis
e600a323b7 waylandsink: process display events in a separate thread 
This also moves the display-related code into a new GstWlDisplay class,
which takes care of the new thread
 2014-06-17 13:51:20 +02:00
George Kiagiadakis
eb8ab3732e waylandsink: tidy up the header files 2014-06-17 13:51:20 +02:00
Matthew Waters
e00815a586 glvideomixer: silence incorrect number of arguments in format warning 2014-06-15 15:18:46 +10:00
Matthew Waters
d01d259024 glvideomixer: wire up the alpha pad property 2014-06-15 13:59:07 +10:00
Matthew Waters
b7f1015359 glvideomixer: support input frame scaling 2014-06-15 13:44:04 +10:00
Matthew Waters
5a6bef5c59 glvideomixer: add positioning of input streams 
https://bugzilla.gnome.org/show_bug.cgi?id=729798
 2014-06-15 12:28:45 +10:00
Matthew Waters
bb0fec7c80 glfilterapp: actually emit the client-draw signal 2014-06-12 23:17:05 +10:00
Tim-Philipp Müller
309395ed4d hls: fix build with GLib 2.32 
Provide internal copy of g_list_copy_deep() until we
bump the GLib requirement.

https://bugzilla.gnome.org/show_bug.cgi?id=731555
 2014-06-12 10:17:10 +01:00
Matthew Waters
d7f8cc9a78 glfilterapp: remove the reshape/draw properties 
The reshape property was never used.
Replace the draw property with a signal.

Based on patch by Mathieu Duponchelle <mathieu.duponchelle@epitech.eu>

https://bugzilla.gnome.org/show_bug.cgi?id=704507
 2014-06-12 12:49:42 +10:00
Matthew Waters
2ed84ac40f glimagesink: replace pointer properties with signals 
Based on patch by Mathieu Duponchelle <mathieu.duponchelle@epitech.eu>

https://bugzilla.gnome.org/show_bug.cgi?id=704507
 2014-06-12 12:18:23 +10:00
Damian Ziobro
be28578942 hlsdemux: Improve parsing quoted key URIs and apply it for I-frame-based stream URI 
https://bugzilla.gnome.org/show_bug.cgi?id=730830
 2014-06-06 13:13:56 +03:00
Sebastian Dröge
37ffe063f6 hlsdemux: Don't store the current key in the playlist 
It's per fragment and applying to all following fragments
until the next key is specified.
 2014-06-06 13:08:04 +03:00
Sebastian Dröge
008edeadae hlsdemux: Fix compiler warnings 2014-06-06 13:04:04 +03:00
Thomas Bluemel
babd8969f2 hlsdemux: Reload the variant playlist if refreshing a playlist or downloading a fragment fails 
This can happen if the playlists have moved due to the variant playlist
now being redirected to another target. This currently only works as long
as the referenced playlists don't change in relation to the variant
playlist, and the new location is purely due to a new path triggered by a
new redirection target of the variant playlist, or a new redirection
target of the playlist itself.

https://bugzilla.gnome.org/show_bug.cgi?id=731164
 2014-06-06 13:02:47 +03:00
Olivier Crête
e259557c5a schroenc: Use an arbitrary framerate if none if given 
The schro encoder always requires a framerate, but some source material,
such as RTP doesn't have a fixed one, so just fake it.

https://bugzilla.gnome.org/show_bug.cgi?id=729054
 2014-06-05 16:46:22 -04:00
Edward Hervey
5300e59f09 rtmp: proxy logging from librtmp 
Helps with debugging various librtmp issues
 2014-06-05 09:41:31 +02:00
Edward Hervey
3cb5bc8868 rtmpsrc: Fix position querying 
It's the position we're querying, not the duration :)
 2014-06-05 09:41:31 +02:00
Aleix Conchillo Flaqué
da30669589 srtp: add support for rollover counters and replay protection window size 
We add a new signal, get-rollover-counter, to the SRTP encoder. Given a
ssrc the signal will return the currently internal SRTP rollover counter
for the given stream.

For the SRTP decoder we have a new SRTP caps parameter "roc" that needs
to be set when a new SRTP stream is created for a given SSRC.

https://bugzilla.gnome.org/show_bug.cgi?id=726861
 2014-06-03 16:18:25 -04:00
Matthieu Bouron
dac4816823 glimagesink: improve state change debug message 2014-06-03 14:08:34 +10:00
Tim-Philipp Müller
0eed275a51 mpeg2enc: increase max. allowed value for bitrate property 
For DVD the limit is around 10Mbit/s, but for e.g. ATSC
it could be much higher.
 2014-06-01 10:47:17 +01:00
Nicola Murino
845d33098a motioncells: improve logging 
https://bugzilla.gnome.org/show_bug.cgi?id=730141
 2014-05-30 16:58:59 -03:00
Nicola Murino
f48358636b motioncells: make framedrop work at 30 fps too 
https://bugzilla.gnome.org/show_bug.cgi?id=730141
 2014-05-30 16:58:59 -03:00
Nicola Murino
b5cefffb9f motioncells: use standard macro for boolean 
https://bugzilla.gnome.org/show_bug.cgi?id=730141
 2014-05-30 16:58:59 -03:00
Matthew Waters
5eb4934750 glimagesink: unref the old buffer outside the lock 
it could very well deadlock

https://bugzilla.gnome.org/show_bug.cgi?id=723529
 2014-05-30 11:46:00 +10:00
Matthew Waters
1cb7e22b98 Revert "[880/906] glimagesink: remove unused stored_buffer field" 
This reverts commit af3a68db7d.

Conflicts:
	ext/gl/gstglimagesink.c

https://bugzilla.gnome.org/show_bug.cgi?id=723529
 2014-05-30 11:35:04 +10:00
Matthew Waters
da35876537 glfeature: remove GST_GL_API_GLES3 
instead check the gl version using gst_gl_context_check_gl_version()
 2014-05-30 10:29:37 +10:00
Sebastian Dröge
546feaef5c mssdemux: Always use the redirect target to resolve relative URIs 
But redownload the playlists from the original URI if it's not
a permanent redirect.
 2014-05-28 12:56:24 +02:00
Sebastian Dröge
ae679506b1 dashdemux: Always use the redirect target to resolve relative URIs 
But redownload the playlists from the original URI if it's not
a permanent redirect.
 2014-05-28 12:47:51 +02:00
Sebastian Dröge
9cb3d745db hlsdemux: Don't set base URI if there was no redirect 2014-05-28 12:47:22 +02:00
Damian Ziobro
5ca7684b7d hlsdemux: Make parsing of "-quoted key URIs more resilient 
https://bugzilla.gnome.org/show_bug.cgi?id=730830
 2014-05-28 10:58:21 +02:00
Sebastian Dröge
2f39a3d711 hlsdemux: Always use the redirect target to resolve relative URIs 
But redownload the playlists from the original URI if it's not
a permanent redirect.
 2014-05-28 10:19:40 +02:00
Matthew Waters
6ce3b82efe gl/upload: add GstGLUploadMeta object 
That simply deals with the provider aspect of GstVideoGLTextureUploadMeta.
 2014-05-28 14:41:35 +10:00
Julien Isorce
6c92286c6e glimagesink: make it actually honor show-preroll-frame property 
https://bugzilla.gnome.org/show_bug.cgi?id=730802
 2014-05-27 11:28:27 +01:00
Miguel París Díaz
93ba600ba9 opusenc: Use aux vars to minimize critical region 
This avoid dead lock between gst_audio_encoder_finish_frame() and
gst_opus_enc_get_property().
Also, now bytes var is set into protected section.

https://bugzilla.gnome.org/show_bug.cgi?id=729882
 2014-05-26 09:23:42 +02:00
Damian Ziobro
5b547a553d hlsdemux: Fix storing of the IV based on the media sequence number 
https://bugzilla.gnome.org/show_bug.cgi?id=730574
 2014-05-22 13:27:37 +02:00
L. Sorin
5edf0add57 curlsshsink: post error on bus in element, not transfer thread 
Looks like this file was missed in Bug 728960:
https://bugzilla.gnome.org/show_bug.cgi?id=728960

https://bugzilla.gnome.org/show_bug.cgi?id=730459
 2014-05-21 08:36:51 +02:00
Matthew Waters
37c08c58c5 gl/eglimage: add eglimage context feature 
Allows us to selectively use EGLImages only when available

https://bugzilla.gnome.org/show_bug.cgi?id=728234
 2014-05-20 23:37:52 +10:00
L. Sorin
9c1e66302d curlsftpsink: authenticate remote host via public key fingerprint 
Expose one more libcurl option: CURLOPT_SSH_HOST_PUBLIC_KEY_MD5.
This allows authenticating the server by the MD5 fingerprint of
the server's public key.

https://bugzilla.gnome.org/show_bug.cgi?id=723167
 2014-05-20 08:58:08 +02:00
Sebastian Dröge
8070b4e043 glimagesink: Check if context creation failed before trying to use it 
Otherwise we will cause assertions everywhere by passing NULL to functions
and eventually crash when dereferencing a NULL pointer.

https://bugzilla.gnome.org/show_bug.cgi?id=730069
 2014-05-19 12:25:51 +02:00
Sebastian Dröge
cbc37f389f rsvgdec: Unref handle and output state on error paths 
CID 1214604
 2014-05-19 09:12:14 +02:00
Nicola Murino
bd34e62872 motioncells: fix memleak 
Check gst_buffer_map return and remember to unmap and free memory before
returning

https://bugzilla.gnome.org/show_bug.cgi?id=730133
 2014-05-14 20:15:05 -03:00
Matthew Waters
ce561913de gl/download: update to be similar to the glupload semantics 2014-05-14 11:38:01 +10:00
Thiago Santos
a99175a31a hlssink: do not leak playlist object 
In finalize, also release the playlist
 2014-05-13 16:29:46 -03:00
Thiago Santos
16d969b945 dashdemux: mpdparser: properly unref gstdatetime 
Avoid leaking the GstDateTime instances when summing dates

CID #1212143
 2014-05-13 11:22:58 -03:00
Thiago Santos
288e8d5c0e dashdemux: mpdparser: avoid double free of segment timeline node 
The parsing function already frees the old value (if any), avoid a double
free by not freeing it before calling the function without setting the
pointer to NULL

Coverity ID: 1212178
 2014-05-13 10:45:29 -03:00
Thiago Santos
64bea0252b dashdemux: mpdparser: avoid double free 
The _parse_url function already frees the previous pointer, avoid
freeing it before without setting to null or we have a double free.

Coverity ID: 1212181
Coverity ID: 1212180
Coverity ID: 1212179
 2014-05-13 10:13:37 -03:00
Edward Hervey
8299c5b5b4 schrodec: Use pool configuration 
It was leaking the config, but also not using it...

CID #1212155
 2014-05-13 14:21:15 +02:00
Edward Hervey
adecec882a rsvg: Don't leak GstVideoCodecState 
And avoid useless call to _get_output_state (set_output_state() already
returns it).

CID #1212160
CID #1212161
 2014-05-13 14:15:24 +02:00
Edward Hervey
651a4ae2e7 dash: Don't leak GstActiveStream 
CID #1212142
 2014-05-13 13:52:48 +02:00
Thiago Santos
ce7319c62d mssdemux: avoid deadlocking when erroring 
It might get stuck when posting the message while
a reconfigure event is being pushed upstream
 2014-05-12 18:28:45 -03:00
Thiago Santos
a1f87d0b4f mssdemux: fix caps leak 2014-05-12 18:08:12 -03:00
Thiago Santos
6b8448c245 mssdemux: handle error messages from internal source 
set up a bin message handler to get notified of error messages from
the internal source element
 2014-05-12 18:08:12 -03:00
Thiago Santos
b627d7df83 mssdemux: Always accept the latency configure event 
Upstream or internal elements are irrelevant and we should
always succeed.
 2014-05-12 16:27:37 -03:00
Thiago Santos
b54367e211 mssdemux: reenable segment tracking for streams 
Store the latest pushed timestamp so that mssdemux streams know
where they are in time
 2014-05-12 16:27:37 -03:00
Thiago Santos
45d5859131 mssdemux: deprecate unused max-queue-size-buffers 
There is no internal storage of buffers anymore
 2014-05-12 16:27:37 -03:00
Thiago Santos
99a2e425de mssdemux: measure bitrate similarly to hlsdemux 
new bitrate = (old bitrate + (last fragment bitrate * 3)) / 4
 2014-05-12 16:27:37 -03:00
Thiago Santos
90577c3ae7 mssdemux: remove uridownloader in favor of internal source 
Refactor mssdemux to remove uridownloader to use an internal
source element which reduces startup latency and provides smaller
buffers for better buffering management downstream
 2014-05-12 16:27:37 -03:00
Thiago Santos
4c59f7df4c dashdemux: initialize the mutex and cond for fragment download 2014-05-12 16:27:37 -03:00
Thiago Santos
21b1d37023 dashdemux: remove unused stream uridownloader 
The uridownloader for the stream fragments isn't used anymore.
 2014-05-11 15:26:45 -03:00
Sebastian Dröge
d578cbf7d7 assrender: Do not try to add a feature to a caps features ANY 
It does not makes sense and asserts

Based on 7f9aac386f from gst-plugins-base.
 2014-05-11 07:56:50 +02:00
Tim-Philipp Müller
ab783acd7f rtmpsrc: error out if we get EOS immediately without any data 
It's not really right to just go EOS as if nothing was wrong.
 2014-05-10 12:57:29 +01:00
Sebastian Dröge
951bb53057 hls: Remove invalid free 
data does not have to be freed at all here, it's a pointer to
an arbitrary position inside the current line. Also don't reuse
the data variable for anything else, that will cause crashes
in playlists that have the I-frame playlist URI followed by
other attributes.

CID 1212127
 2014-05-09 15:30:00 +02:00
Julien Isorce
9a917fb8a9 gleffects: use gl_vtable 2014-05-08 16:08:08 +01:00
Matthew Waters
a49a371710 gl/upload: implement lazy init 
Rename init_format to set_format
 2014-05-08 15:33:43 +10:00
Matthew Waters
a27589629d gl: advertise GstGLMemory usage in the caps as capsfeatures 
https://bugzilla.gnome.org/show_bug.cgi?id=729658
 2014-05-07 21:48:57 +10:00
Thiago Santos
a5b3ba09b8 dashdemux: deprecate max-buffering-time property 
It is not used as dashdemux doesn't have a internal buffer
for fragments anymore
 2014-05-07 01:00:50 -03:00
Thiago Santos
e9638fe3fd dashdemux: removing old unused code 
The 'catch up mode' isn't needed anymore since dashdemux
is downloading and pushing from the same thread
 2014-05-07 01:00:49 -03:00
Thiago Santos
5df2edf80c dashdemux: remember to set starting fragment to new fragments 2014-05-07 01:00:49 -03:00
Thiago Santos
733c7c0f16 dashdemux: handle a few more error cases 
related to missing plugins, bad URI and a lockup on dealing with
errors from the source.
 2014-05-07 01:00:49 -03:00
Thiago Santos
173c353716 dashdemux: Only set timestamp to the first buffer of fragments 
Setting it to the other parts of the fragment is slightly wrong
and misleading as it isn't accurate enough.
 2014-05-07 01:00:49 -03:00
Thiago Santos
f09dd7e7a5 dashdemux: handle error messages from the sources 
Set up a message handling function to be able to catch errors
from the source element and signal the cond to allow the download
loop to retry the download.
 2014-05-07 01:00:49 -03:00
Thiago Santos
15952dcd8e dashdemux: check for errors between downloads 
To abort earlier in case of failures
 2014-05-07 01:00:49 -03:00
Thiago Santos
b5998a4c3b dashdemux: Always accept the latency configure event 
Upstream or internal elements are irrelevant and we should
always succeed.
 2014-05-07 01:00:49 -03:00
Thiago Santos
d6671e73a6 dashdemux: measure download rate just like hlsdemux 
new bitrate = (old bitrate + (last fragment bitrate * 3)) / 4
 2014-05-07 01:00:49 -03:00
Thiago Santos
bed3d66605 dashdemux: remove uridownloader from fragments download 
Instead, use a source element linked to a ghostpad to provide
smaller buffers and more granular control for downstream
buffering elements while also reducing startup latency
 2014-05-07 01:00:49 -03:00
Matthew Waters
6f4fd70867 gl/sink: make sure we always initialize the upload object 
https://bugzilla.gnome.org/show_bug.cgi?id=729542
 2014-05-07 09:12:23 +10:00
Thiago Santos
7dfd308e8c hlsdemux: fix internal source event leaks 2014-05-06 19:24:55 -03:00
Olivier Crête
0566be384d srtpdec: Don't reset stream if the key hasn't changed 2014-05-06 00:49:59 -04:00
Olivier Crête
b2a6490626 srtpdec: Add "remove-key" action signal to remove a single key 
Removing all the keys can be a problem as it also resets the various
counters, so instead add an option to remove a single key.
 2014-05-06 00:49:59 -04:00
Olivier Crête
53a4e05261 srtpenc: Use %u in templates to match rtpbin 2014-05-06 00:49:22 -04:00
Olivier Crête
8c9b1ade36 srtpdec: Remove unused field 2014-05-06 00:49:15 -04:00
Thiago Santos
b891bd04d5 hlsdemux: Only set the segment position if there is a timestamp 
Only the first buffer of a fragment has its timestamp set, so only
update the segment.position when pushing those buffers to avoid
having GST_CLOCK_TIME_NONE set to the position

https://bugzilla.gnome.org/show_bug.cgi?id=729364
 2014-05-05 11:35:35 -03:00
Sebastian Dröge
0ce2b0632e hlsdemux: Set Cache-Control header according to the caching requirements of the playlist 2014-05-05 09:46:06 +02:00
Sebastian Dröge
3c2fe80ab6 mssdemux: Update for uri downloader API changes 2014-05-05 09:41:51 +02:00
Sebastian Dröge
bb8227e279 dashdemux: Update for uri downloader API changes 2014-05-05 09:41:51 +02:00
Sebastian Dröge
816000f726 hls: Store allowcache playlist field in a boolean 2014-05-05 09:41:51 +02:00
Olivier Crête
5d3ce2c611 srtpenc: Add config for the replay window size 2014-05-02 17:27:56 -04:00
Olivier Crête
b51344651e srtpenc: Remove unused object members 2014-05-02 17:25:35 -04:00
Olivier Crête
820200e20e srtpenc: Remove useless structure 
Remove now useless structure
 2014-05-02 17:19:51 -04:00
Olivier Crête
2906fae146 srtpenc: Remove ssrc parsing from stream 
It's no longer used
 2014-05-02 17:19:51 -04:00
Olivier Crête
98f8bf46df srtpenc: Remove SSRC from signal, it's meaningless 2014-05-02 17:19:51 -04:00
Olivier Crête
5a38ae5a83 srtpenc: Set the SRTP key as a shared key for all SSRCs 
This is already how it was used.
 2014-05-02 17:19:51 -04:00
Sebastian Dröge
1aacd0a963 hlsdemux: Update for URI downloader API changes 
And make sure to set refresh=TRUE when updating the playlist.
 2014-05-02 10:44:41 +02:00
Sebastian Dröge
5d34b071d9 mssdemux: Update for URI downloader API changes 
And include the manifest file as referer in requests, and make sure
to set refresh=TRUE when updating the manifest.
 2014-05-02 10:43:06 +02:00
Sebastian Dröge
f910ffb637 dashdemux: Update for URI downloader API changes 
And include the MPD file as referer in requests, and make sure
to set refresh=TRUE when updating the MPD.
 2014-05-02 10:39:22 +02:00
Matthew Waters
dfc6745143 gl: use the bufferpool's upload when available 
Avoids duplicating GL resources

https://bugzilla.gnome.org/show_bug.cgi?id=728872
 2014-05-02 15:59:28 +10:00
Olivier Crête
775e998dab srtpdec: Only clear streams if they have been created 2014-05-01 19:16:35 -04:00
Olivier Crête
494b8e110d srtpdec: Use object debug 2014-05-01 19:10:43 -04:00
Sebastian Dröge
9c7da93b9d hlsdemux: Always succeed the LATENCY event 
Upstream and our internal source is irrelevant for the latency
and we don't want the LATENCY event to ever fail.
 2014-05-01 16:18:37 +02:00
Sebastian Dröge
126891e9a5 hlsdemux: Reset the last flow return before restarting the internal source 
Otherwise we will never recover from previous errors, and especially
will never start again after a flushing seek if downstream returned
GST_FLOW_FLUSHING to us.
 2014-05-01 16:18:37 +02:00
Sebastian Dröge
0d5dcba778 hlsdemux: Only set PTS on the first buffer of a fragment instead of setting the same on all of them 2014-05-01 16:18:37 +02:00
Thiago Santos
aea14053d1 hlsdemux: Always flush the internal proxy pads before downloading 
hlsdemux can't rely on the source to push flushes on a seek on ready
as that might not make sense. So always resort to flushing the
internal proxy pads by pushing flush events from the source's src pad.

Also as the seeking is not required anymore, only seek if there is
really a byte range to be used. And store a ref to the source's
src pad to avoid doing get_static_pad for every fragment.
 2014-05-01 16:18:16 +02:00
Matthew Waters
5681f78362 glcolorscale: fix operation with dual GL, GLES2 libgstgl 2014-05-01 14:11:00 +10:00
Vincent Penquerc'h
d8fb89e4e6 kate: avoid read buffer overflow in crafted stream 
Coverity 1208777
 2014-04-30 18:16:11 +01:00
Julien Isorce
56cca649d4 glcolorscale: use a shader on GLESv2 
Otherwise you only see black frames

Fix https://bugzilla.gnome.org/show_bug.cgi?id=728947
 2014-04-30 17:33:14 +01:00
Julien Isorce
a20f17e29c glimagesink: use new helper function to avoid duplicating default shader text 2014-04-30 15:35:49 +01:00
Julien Isorce
f4626ef619 gleffects: use new helper functions to avoid duplicating the same vertex shader text 
And also use the default fragment shader text for the identity effect
 2014-04-30 15:35:49 +01:00
Sebastian Dröge
fc38c22f1b hlsdemux: Only unref pending buffer if there is one 2014-04-30 10:14:12 +02:00
Thiago Santos
940576244c hlsdemux: Do not push last buffer after error 
In decryption scenario, a buffer is always stored to be sent later
to wait for more data or EOS to be able to strip the final bytes
if requested. In case an error hapenned this buffer can be ignored
and not pushed downstream.
 2014-04-29 18:49:15 -03:00
Thiago Santos
bb8887baa7 hlsdemux: flush the adapter in the end of a fragment 
In case of error there might be some data left in the
adapter when EOS is received. Clear the adapter to be
able to restart again later if requested.
 2014-04-29 18:49:15 -03:00
Thiago Santos
4ab1d9f21f hlsdemux: handle more error cases 
Handle some more error cases:

1) When the source element fails to go to ready
2) When decryption fails
3) When there is no source to handle a specific URI
4) When the URI is invalid
 2014-04-29 18:49:15 -03:00
Thiago Santos
4431388cab hlsdemux: handle errors from internal source 
Set up a message handling function to catch errors from the internal
source and store the last return code to identify error situations
when returning from a fragment download.

Also moves the duration increase to after the download when we
know if it was successful or not
 2014-04-29 18:49:15 -03:00
Thiago Santos
f16560c520 hlsdemux: Improve pad switching conditions 
When using the internal source, hlsdemux doesn't know the caps of
the input before adding the pad, so remove the arguments that would
use that as it is always NULL.

And use an specific flag to signal when a pad switch is required.
Using the discont flag is a bad idea now because when a fragment
download fails it will lead to exposing a pad group without any
data, causing decodebin to abort.
 2014-04-29 18:49:15 -03:00
Thiago Santos
587851ba10 hlsdemux: properly flush decryption status on seeks 
Avoids mixing decryption of different fragments when seeking happens
and leading to broken stream output.
 2014-04-29 18:49:15 -03:00
Thiago Santos
ff395a7565 hlsdemux: Track fragments duration 
When receving EOS from the internal src, increase the current positon
by the fragment duration to allow correct restoring of download position
if the bitrate changes
 2014-04-29 18:49:15 -03:00
Thiago Santos
2b73e86881 hlsdemux: properly stop tasks by stopping fragment download 
Issue a signal to the fragment download cond to stop
the task earlier
 2014-04-29 18:49:15 -03:00
Thiago Santos
60eec1443a hlsdemux: decrypt before typefinding 
Make sure typefinding gets the decrypted content instead of
trying to typefind the encrypted data.
 2014-04-29 18:49:15 -03:00
Thiago Santos
cc262b0923 hlsdemux: fix decryption function return 
Correctly return the decrypted buffer when it succeeds and
return NULL otherwise
 2014-04-29 18:49:15 -03:00
Thiago Santos
f6b0cae8b6 hlsdemux: keep connection alive between downloads 
Use the same properties as uridownloader to keep connections alive
between consecutive fragments downloads.

1) set keep-alive property to true
2) keep the element in READY instead of in NULL
 2014-04-29 18:17:07 -03:00
Thiago Santos
4b9d91d497 hlsdemux: create sources from uri 
Instead of using always an http source, create it dynamically from
uri when needed. If not needed just replace the URI on the current
element
 2014-04-29 18:17:07 -03:00
Thiago Santos
671f8c0e35 hlsdemux: do not try to run typefind again if caps is the same 
Always reset the do_typefind flag if hls did typefind because
trying it on non-zero offsets doesn't make sense and will cause
assertions
 2014-04-29 18:17:07 -03:00
Thiago Santos
cc033c7ca0 hlsdemux: enable download bitrate measure 
Measure the download bitrate to be able to select
the best playlist.

As the buffers are directly pushed downstream and it
might block. The time is only measured from the download
until the pad push and it is started again after the push
returns.
 2014-04-29 18:17:07 -03:00