mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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49f200cb54
- AU boundary detection reviewed to follow more closely H.264 spec. and more specifically clauses 7.4.1.2.3 and 7.4.1.2.4. - The gist of the changes is a look-a-head in then next AU required identify the last vcl-nal of current AU and firt vcl-nal of next AU (according to 7.4.1.2.4) followed by the identification of the first nal of next AU (according to 7.4.1.2.3). - A backlog of all nals of current AU and next AU up to the point where current AU can identified completed is kept. - In NAL alignement mode vcl-nal are sent immediatly but the history is kept to allow AU boundary detection. Non-vcl-nal can be delayed up to the reception of the next vcl-nal to allow a correct AUD insertion. - Based on this improved AU boudary detection we can avoid erronous AUD insertion, like the one highlighted by test test_parse_sliced_with_prefix_and_sei_nal_au. - Add support for MVC AU boundary detection. (H.7.4.1.2.4) - Explicitly report SVC not supported. We don't have the SVC NAL parsing required to identify boundary. (missing dependency_id and quality_id fields from SVC, see G.7.4.1.2.4) Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5741> |
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| gst-devtools | ||
| gst-docs | ||
| gst-editing-services | ||
| gst-examples | ||
| gst-integration-testsuites | ||
| gst-libav | ||
| gst-plugins-bad | ||
| gst-plugins-base | ||
| gst-plugins-good | ||
| gst-plugins-ugly | ||
| gst-python | ||
| gst-rtsp-server | ||
| gstreamer | ||
| gstreamer-sharp | ||
| gstreamer-vaapi | ||
| macos-bison-binary | ||
| packagefiles | ||
| win-flex-bison-binaries | ||
| win-nasm | ||
| win-pkgconfig | ||
| avtp.wrap | ||
| cairo.wrap | ||
| dav1d.wrap | ||
| DirectX-Headers.wrap | ||
| directxmath.wrap | ||
| dssim.wrap | ||
| dv.wrap | ||
| expat.wrap | ||
| fdk-aac.wrap | ||
| FFmpeg.wrap | ||
| fontconfig.wrap | ||
| freetype2.wrap | ||
| fribidi.wrap | ||
| gl-headers.wrap | ||
| glib-networking.wrap | ||
| glib.wrap | ||
| gobject-introspection.wrap | ||
| graphene.wrap | ||
| gst-plugins-rs.wrap | ||
| gtk-sharp.wrap | ||
| gtk.wrap | ||
| harfbuzz.wrap | ||
| json-glib.wrap | ||
| lame.wrap | ||
| libdrm.wrap | ||
| libffi.wrap | ||
| libgudev.wrap | ||
| libjpeg-turbo.wrap | ||
| liblc3.wrap | ||
| libmicrodns.wrap | ||
| libnice.wrap | ||
| libopenjp2.wrap | ||
| libpng.wrap | ||
| libpsl.wrap | ||
| libsoup.wrap | ||
| libsrtp2.wrap | ||
| libva.wrap | ||
| libwpe.wrap | ||
| libxml2.wrap | ||
| ntv2.wrap | ||
| ogg.wrap | ||
| openh264.wrap | ||
| opus.wrap | ||
| orc.wrap | ||
| pango.wrap | ||
| pcre2.wrap | ||
| pixman.wrap | ||
| proxy-libintl.wrap | ||
| pycairo.wrap | ||
| pygobject.wrap | ||
| sqlite3.wrap | ||
| vorbis.wrap | ||
| vpx.wrap | ||
| webrtc-audio-processing.wrap | ||
| wpebackend-fdo.wrap | ||
| x264.wrap | ||
| zlib.wrap | ||