gstreamer/subprojects/gst-plugins-base/ext
Jan Schmidt e237ed08ac basetextoverlay: Don't miscalculate text running times
When a new segment event arrives, it immediately updates
the current stored segment, which was used for calculating
the running time of the current text buffer for every
passing video frame. This means a segment that arrives
after the text buffer might get used to (mis)calculate
the running times subsequently.

Instead, calculate and store the right running time
using the current segment when storing the buffer. Later
the stored segment can get freely updated.

This fixes the case where pieces of video and text streams
are seamlessly concatenated and fed through the text overlay.
Previously, it could lead to the current text buffer suddenly
have a massive running time and blocking all further input.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2872>
2022-08-12 14:13:16 +01:00
..
alsa Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
cdparanoia Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
gl glimagesink: only allow setting the GL display/context if it is a valid value 2022-07-13 14:14:51 +02:00
libvisual meson: update for dep.get_pkgconfig_variable() deprecation 2021-10-20 11:20:44 +00:00
ogg oggdemux: Protect against invalid framerates 2022-05-19 20:51:50 +01:00
opus opusenc: improve inband-fec property documentation 2022-08-10 08:15:58 +01:00
pango basetextoverlay: Don't miscalculate text running times 2022-08-12 14:13:16 +01:00
theora theoradec: don't emit g_warning() on malformed input stream 2021-10-19 00:12:25 +00:00
vorbis vorbisdec: don't emit g_warning() on malformed input data 2021-10-19 00:12:25 +00:00
meson.build Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00