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Author SHA1 Message Date
Jan Schmidt 9f89b8e3ef hlsdemux2/m3u8: Implement EXT-X-GAP parsing 
Read the EXT-X-GAP tag and set is_gap on the segment.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:27 +11:00
Jan Schmidt 55db033570 hlsdemux2/m3u8: Refactor parsing for readability 
Small readability improvements in the parsing code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:27 +11:00
Jan Schmidt bfeb3c5625 adaptivedemux2/downloadhelper: Remove return val for download_request_add_buffer() 
The function can't actually fail, and the only caller
was ignoring the result anyway, so remove the return value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:27 +11:00
Jan Schmidt 0f8c38c190 adaptivedemux2/downloadhelper: Add debug output of response headers 
Dump the HTTP response headers at TRACE level

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:27 +11:00
Jan Schmidt d1ae35f08a adaptivedemux2/downloadhelper: Don't mark transfer as complete/error if cancelled. 
If the state of the download request was reset to UNSENT,
it was cancelled. Don't update the state to COMPLETE or ERRORED
in on_read_ready().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Jan Schmidt 46517d5aca adaptivedemux2/downloadhelper: Ignore spurious read failure 
Sometimes g_input_stream_read_all_finish() can return
0 bytes, but still succeed (return TRUE) and have more
data available later. Only finish the transfer
if it returns 0 bytes *and* FALSE with no error.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Jan Schmidt 1751f555f2 adaptivedemux2/downloadhelper: Fix function name 
Fix a typo in the name of function download_request_despatch_progress()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Jan Schmidt c9de81edd4 adaptivedemux2: Remove scheduler_lock mutex 
Remove the old unused scheduler_lock

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Jan Schmidt b691aece65 adaptivedemux2: Hold tracks lock accessing input_period 
The input_period is protected by the TRACKS_LOCK,
so make sure to hold that when accessing it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Jan Schmidt 93f80bb061 adaptivedemux2: Add state checks and clean up obsolete variables 
The cancelled flag was only set in the stream finalize()
method, after all activity on the stream has stopped anyway.
Replace uses of cancelled with checks on the stream state.

Remove the replaced flag, which was checked but never set
to TRUE anywhere any more.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3314>
 2022-11-05 03:24:26 +11:00
Edward Hervey 730ed3a69a gstpad: Fix non-serialized sticky event push 
With non-serialized sticky events, such as GST_EVENT_INSTANT_RATE, we both want
to store the event (for later re-linking) *AND* push the event in a non-blocking
way.

We therefore must *not* propagate pending sticky events if the event is "sticky
or serialized" but only if it's "serialized"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3254>
 2022-11-04 14:20:36 +00:00
Jan Alexander Steffens (heftig) 424b331afc srt: Remove callers for which srt_bstats fails 
This keeps them from accumulating in the element and in the stats while
the sink is not being fed, as long as we at least periodically grab
stats.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Jan Alexander Steffens (heftig) d575a41145 srt: Use simpler list operations for callers 
Avoid `g_list_append` and `g_list_remove` (which have to scan the list)
and replace them with `g_list_prepend` and `g_list_delete_link`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Jan Alexander Steffens (heftig) 3c23c16f40 srt: Clean up poll/sock lifecycle 
Make sure `srtobject->poll_id` is never invalid as long as `srtobject`
exists. Only remove our caller socket from it when the socket becomes
invalid.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Jan Alexander Steffens (heftig) 4e05100e8c srt: Clean up error handling 
- Make the srt_epoll_wait loops more uniform.

- Error only via GError when possible; let the element send the error
  message. Avoids a second error message.

- Return 0 when cancelled. Avoids an error message from the element.

- Don't send an error message from send_headers when we're a server
  sink.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Jan Alexander Steffens (heftig) a3cc5cf257 srt: Simplify socket stats 
Don't hide stats depending on whether we're a sending or receiving
socket. While we're here, add some more debug logs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Jan Alexander Steffens (heftig) b6974b6afc srt: Replace stats accumulation with naive byte counting 
srt_bstats cannot be used to get the stats of closed connections, so the
best we can do is keep the running count ourselves.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3156>
 2022-11-04 13:07:34 +00:00
Seungha Yang bfed80a82c directshow: Validate enumerated AM_MEDIA_TYPE struct 
The video info struct can be null if format is undefined

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3323>
 2022-11-04 10:01:39 +00:00
Seungha Yang 786b7699d1 vpx: Complete high bitdepth vp9 en/decoding support 
Adding 12bits variant formats to en/decoder, and high bitdepth
4:4:4 (except for GBR) encoding support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3298>
 2022-11-04 05:37:58 +09:00
Seungha Yang 1ce38adfe3 vpx: Define formats for compatibility 
ifdef for enum values never work. Instead, define new enum type
and use it

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3298>
 2022-11-04 05:14:23 +09:00
Seungha Yang 6d46a9c3c7 examples: d3d11: Fix GCC build error/warning 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3318>
 2022-11-04 02:17:22 +09:00
Seungha Yang f7cc753274 qsvjpegenc: Add support for YUY2 format 
Now GstD3D11 defines YUY2 format

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3316>
 2022-11-03 06:40:10 +09:00
Seungha Yang 1853dd56a4 qsv: Add JPEG decoder 
Because DXVA does not define JPEG decoding, we need this
vendor specific API for Windows

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3316>
 2022-11-03 06:40:10 +09:00
Seungha Yang 3f94df9487 d3d11: Add support for YUY2 format 
YUY2 is a primary YUV 4:2:2 format for DXVA.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3316>
 2022-11-03 06:40:09 +09:00
Nicolas Dufresne 5fe360dec4 doc: avviddec: Update plugin cache 
This is to add std-compliance property and GstFFMpegVidDec base class.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3311>
 2022-11-02 19:23:14 +00:00
Nicolas Dufresne 99ec53073a avviddec: Introduce a class for shared properties 
Without a parent class,the documentation would need to be duplicated for
every CODECs. This patch adds an abstract class in between GstVideoDecoder
and the element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3311>
 2022-11-02 19:23:14 +00:00
Seungha Yang af05abdb79 avviddec: Expose std-compliance option 
Default compliance mode (i.e., FF_COMPLIANCE_NORMAL) might not
strictly follow specification. This property will allow user
to specifiy expected compliance mode.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3311>
 2022-11-02 19:23:14 +00:00
Michael Gruner 2cdfa8f419 parse: do delayed set only if the target child was not found and fail otherwise 
When using the child proxy notation (child::property=value) it may
happen that the target child does not exist at the time of parsing
(i.e: decodebin creates the encoder according to the contents of the
stream). On this cases, we want to delay the setting of the property
to later, when new elements are added. Previous logic performed a
delayed set even if the target child was found but the property
was not found in it. This should be treated as a failure because,
unlike missing elements, properties should not appear dynamically.
By not failing, typos in property names may go unnoticed to the end
user.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2908>
 2022-11-02 13:21:09 +00:00
Michael Gruner ded2fed3b9 childproxy: Implement a new ::get_child_by_name_recurse() API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2908>
 2022-11-02 13:21:09 +00:00
Tong Wu 60f7467dfe msdkcontext: use gst_object_unref instead of g_object_unref 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3301>
 2022-11-02 07:40:59 +00:00
Tong Wu bae66c8ae0 msdkcontext: use gst_object_ref for GstVaDisplay 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3301>
 2022-11-02 07:40:59 +00:00
Tong Wu c9cc92a20a msdkcontext: g_object_new() must not return nullptr 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3301>
 2022-11-02 07:40:59 +00:00
Tong Wu 7b03da634b msdkenc: use GST_CAPS_FEATURE_MEMORY_VA to check the feature 
Add macros to protect sinkpad_is_va(), since it is not defined on
Windows.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3301>
 2022-11-02 07:40:59 +00:00
Guillaume Desmottes a92f41e0c7 wpe: fix wpevideosrc gst-play example 
wpe:// no longer works since 1.20, see wpesrc examples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3306>
 2022-11-02 00:21:21 +00:00
Eric Knapp 87e9952b8f vah264enc: Added option to insert CEA-708 closed captions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2910>
 2022-11-01 23:22:03 +00:00
Seungha Yang be1771126d qsv: Check 16K resolution support 
... and remove duplicated code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3310>
 2022-11-01 17:23:52 +00:00
Marijn Suijten 31c23fb6c0 vulkan: Mark gst_vulkan_image_view_new create_info as constant pointer 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1615>
 2022-11-01 15:19:51 +01:00
Marijn Suijten 3d081c45be vulkan: Remove unnecessary null checks 
These null checkes are slightly misleading when double-checking
mutability for external language interop.  None of the functions in
these files allow the variable at hand to become `NULL` under normal
operation, because they are checked at initialization and never (allowed
to be) reassigned to `NULL`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1615>
 2022-11-01 15:19:51 +01:00
Marijn Suijten ebe7517b8e vulkan: Add missing (nullable) annotation to Returns 
Most of these functions already state they might return `%NULL`, but
this is not picked up by G-IR.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1615>
 2022-11-01 15:19:51 +01:00
Marijn Suijten 614cd87732 vulkan: Add missing array length and (out) annotation to parameters 
Add `array length` annotation for `layouts` such that `n_layouts` is
properly marked as its length, and add `(out)` where a function returns
in that parameter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1615>
 2022-11-01 15:19:51 +01:00
Jan Schmidt 4a8805ade7 hlsdemux2: m3u8: Use PDT to offset stream time when aligning playlist 
When matching segments across playlists with Program-Date-Times,
use the difference in segment PDTs to adjust the stream time
that's being transferred. This can fix cases where the
segment boundaries don't align across different streams
and the first download gets thrown away once the PTS
is seen and found not to match.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3309>
 2022-11-01 13:04:44 +00:00
Jan Schmidt 6af3769511 hlsdemux2: Download new header when it changes 
Check whether the init file / MAP data for a segment
is different to the current data and trigger an
update if so. Previously, the header would only
be checked in HLS after switching bitrate or
after a seek / first download.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3307>
 2022-11-01 11:53:26 +00:00
Jan Schmidt 9b8c71d148 m3u8: Expose GstM3U8InitFile methods 
Exposure ref/unref methods for the GstM3U8InitFile type,
and add a gst_m3u8_init_file_equal() comparison method.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3307>
 2022-11-01 11:51:44 +00:00
Tim-Philipp Müller 9e6056b306 subprojects: orc: bump to 0.4.33 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3304>
 2022-10-31 23:50:28 +00:00
Seungha Yang 92e03ba869 d3d11decoder: Fix for VP9 decoding with odd resolution 
Fixing off by one mismatch when width and/or height of stream
is odd number

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3302>
 2022-10-31 20:45:25 +00:00
Seungha Yang 5e66dde1b2 qsv: Add VP9 decoder 
Recent Intel GPU supports 12bits VP9 decoding but only VP9
profile2 with 10bits is defined by DXVA spec.
Thus, we need this vendor specific decoder element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3290>
 2022-10-31 19:30:47 +00:00
Edward Hervey 33db765f45 adaptivedemux2: Improve minimum buffering threshold 
Previously the minimum buffering threshold was hardcoded to a specific
value (10s). This is suboptimal this an actual value will depend on the actual
stream being played.

This commit sets the low watermark threshold in time to 0, which is an automatic
mode. Subclasses can provide a stream `recommended_buffering_threshold` when
update_stream_info() is called.

Currently implemented for HLS, where we recommended 1.5 average segment
duration. This will result in buffering being at 100% when the 2nd segment has
been downloaded (minus a bit already being consumed downstream)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3240>
 2022-10-31 16:16:50 +01:00
Seungha Yang d8bdd9429b d3d11vp9dec: Disallow Profile2 12bits stream 
Since DXVA does not support the format, specify bit-depth field
to sinkpad template caps so that d3d11vp9dec can be skipped
during autoplugging

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3297>
 2022-10-31 11:29:39 +00:00
Seungha Yang 32b13a883a vp9parse: Set subsampling to src caps even if GBR stream 
Some muxer elements will need the subsampling information

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3297>
 2022-10-31 11:29:38 +00:00
Seungha Yang 47f1dc837f vp9parse: Delaying src caps until frame is parsed if profile > 0 
subsampling and/or bitdepth information will be required for
negotiation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3297>
 2022-10-31 11:29:38 +00:00