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Ming Qian 24eb35f113 v4l2videodec : enable resolution change 
The dynamic resolution changes when
the sequence starts when the decoder detects a coded frame with one or
more of the following parameters different from those previously
established (and reflected by corresponding queries):
1.coded resolution (OUTPUT width and height),
2.visible resolution (selection rectangles),
3.the minimum number of buffers needed for decoding,
4.bit-depth of the bitstream has been changed.

Although gstreamer parser has parsed the stream resolution.
but there are some case that we need to handle resolution change event.
1. bit-depth is different from the negotiated format.
2. the capture buffer count can meet the demand
3. there are some hardware limitations that the decoded resolution may
be larger than the display size. For example, the stream size is
1920x1080, but some vpu may decode it to 1920x1088.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1381>
2022-03-01 00:00:50 +00:00
..
gst-devtools devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-docs tutorials: vdpau is ababdoned 2022-02-08 19:54:24 +00:00
gst-editing-services devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-examples devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-integration-testsuites scenarios: Update for videoaggregator rounding behavior change 2022-02-19 06:53:02 +00:00
gst-libav meson: Do hard build error for some MSVC warnings 2022-02-16 17:03:29 +00:00
gst-omx devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-plugins-bad MSDK: Add _context_query() and avoid compile error on Windows 2022-02-28 12:54:23 +00:00
gst-plugins-base video-info: encoded format can have RGB color-matrix (Fixes #1435) 2022-02-28 16:05:43 +00:00
gst-plugins-good v4l2videodec : enable resolution change 2022-03-01 00:00:50 +00:00
gst-plugins-ugly devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-python devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
gst-rtsp-server Back to development 2022-02-04 22:59:41 +00:00
gstreamer buffer: Clarify that the MARKER flag maps to the corresponding RTP header flag 2022-02-28 10:13:11 +00:00
gstreamer-sharp Back to development 2022-02-04 22:59:41 +00:00
gstreamer-vaapi vaapioverlay: inline sinkpad scaling support 2022-02-16 19:19:56 -08:00
macos-bison-binary New subproject macos-bison-binary to provide bison on macOS 2021-08-28 23:44:52 +05:30
win-flex-bison-binaries win-flex-bison: Use gstreamer mirror as primary source 2020-01-18 17:54:48 +05:30
win-nasm win-nasm: Use gstreamer mirror as primary source 2020-01-18 17:54:48 +05:30
avtp.wrap Revert "Revert "Add libavtp wrap file"" 2020-06-30 15:47:18 -07:00
bindinator.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
cairo.wrap meson: Build cairo subproject when unavailable on the system 2022-01-21 06:34:33 +00:00
dav1d.wrap Add dav1d wrap file 2020-05-02 09:55:12 +00:00
dssim.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
dv.wrap subprojects: add libdv wrap 2021-01-14 19:16:01 +00:00
expat.wrap meson: Update expat.wrap for MSVC fix 2020-11-05 13:09:46 +05:30
fdk-aac.wrap subprojects: fdk-aac: add fallback_url 2021-10-28 23:29:27 +00:00
FFmpeg.wrap wraps:ffmpeg: Move to 4.4 2021-10-15 02:32:40 +00:00
fontconfig.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
freetype2.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
fribidi.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
gl-headers.wrap Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
glib-networking.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
glib.wrap meson: Update subprojects to fix warnings 2022-01-25 14:25:19 +05:30
graphene.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
gst-plugins-rs.wrap subprojects: Switch gst-plugins-rs.wrap to the main branch 2022-02-16 09:54:07 +02:00
gtk-sharp.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
harfbuzz.wrap harfbuzz.wrap: Use the latest tag instead of tip of git 2021-07-02 17:08:48 +03:00
json-glib.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
lame.wrap subprojects/lame: Update to latest wrap 2022-01-28 02:01:39 +05:30
libdrm.wrap meson: Update subprojects to fix warnings 2022-01-25 14:25:19 +05:30
libffi.wrap
libjpeg-turbo.wrap subprojects: Bump libjpeg-turbo version to 2.1.0-2 for x86 MSVC build 2021-08-04 19:22:30 +09:00
libmicrodns.wrap subprojects: libmicrodns: pin to 0.1.2 release 2020-07-07 15:23:29 +01:00
libnice.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
libopenjp2.wrap wrap: libopenjp2: use patch version 7 2021-10-22 19:47:27 +00:00
libpng.wrap subprojects/libpng: Update to latest wrap file 2022-01-28 02:01:39 +05:30
libpsl.wrap libpsl.wrap: pin to 0.21.1 tag 2020-10-26 12:13:12 +00:00
libsoup.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
libwpe.wrap subprojects: Update libwpe and wpebackend-fdo for fallback support 2020-10-12 12:29:01 +00:00
libxml2.wrap libxml2: update wrap path to 2.9.7-6 2020-02-19 13:45:52 +01:00
ogg.wrap subprojects: Update ogg and vorbis wraps 2021-10-19 17:42:21 +00:00
openh264.wrap openh264: update to v2.1.1 2020-05-31 11:11:18 +01:00
opus.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
orc.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
pango.wrap subprojects: pin pango wrap to tag 2021-08-08 19:42:24 +01:00
pcre.wrap subprojects/pcre: Add the wrap so it's cached in the image 2022-01-28 02:01:39 +05:30
pixman.wrap meson: Update subprojects to fix warnings 2022-01-25 14:25:19 +05:30
proxy-libintl.wrap subprojects: proxy-libintl: fix push-url 2019-08-14 18:51:43 +01:00
pycairo.wrap {pygobject,pycairo}.wrap: point to stable refs 2020-09-15 15:51:42 +03:00
pygobject.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
sqlite3.wrap Update to sqlite3 from wrapdb 2021-08-24 20:52:06 +00:00
vorbis.wrap subprojects: Update ogg and vorbis wraps 2021-10-19 17:42:21 +00:00
webrtc-audio-processing.wrap Pin all wrap files to closest tag or commit sha1 2021-10-14 22:34:49 +00:00
wpebackend-fdo.wrap subprojects: Update libwpe and wpebackend-fdo for fallback support 2020-10-12 12:29:01 +00:00
x264.wrap x264: update to latest stable 160.3011 2020-07-30 15:52:38 +01:00
zlib.wrap meson: Update zlib.wrap to use wrapdb instead of github fork 2021-01-13 12:55:06 +00:00