Commit graph

10 commits

Author SHA1 Message Date
Carlos Rafael Giani
34238e251d libav: Integrate FFmpeg's DSD support with GstDsd caps
Code is partially based on the DSD of Robert Tiemann <rtie@gmx.de>:
https://gitlab.freedesktop.org/rtiemann/gstreamer/-/tree/dsd

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3901>
2023-06-23 01:27:04 +00:00
Stéphane Cerveau
6f21ef9d3a libav: add av1 to gst_ffmpeg_caps_to_codecid
Restrict the stream-format to obu-stream
and the alignment to "tu" and "frame" as "obu"
is not properly supported by libav.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4248>
2023-04-27 06:45:26 +00:00
U. Artie Eoff
bab573b59c gst-libav: map P010, VUYA, Y410, P012, Y212, and Y412
P010 has been around for a long time.

VUYX introduced in:

cc5a5c9860

P012, Y212, XV30 (Y410), and XV36 (Y412) introduced in:

d75c4693fe

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4454>
2023-04-19 16:47:17 -04:00
Tobias Rapp
b30f982cf5 gst-libav: Update codec mapping for FFVHuff video
Replaces the ad-hoc type string 'video/x-gst-av-ffvhuff' with
'video/x-ffvhuff' for the avdec_ffvhuff and avenc_ffvhuff elements.

Related to #2389.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4250>
2023-03-23 14:30:59 +00:00
Tim-Philipp Müller
3ad4128084 gst-libav: re-indent with GNU indent 2.2.12
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4182>
2023-03-17 03:18:54 +00:00
Sebastian Dröge
5372b77987 Revert "avvidenc: Set timebase in the ffmpeg context to nanoseconds and set framerate"
This reverts commit 50db59449e.

This broke the MPEG-1 video encoder as it requires the framerate to be
used for the timebase.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1734

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3780>
2023-01-24 13:50:11 +00:00
Sebastian Dröge
50db59449e avvidenc: Set timebase in the ffmpeg context to nanoseconds and set framerate
As we now actually use the timestamps from ffmpeg for timestamping the
output we would lose a lot of accuracy if the framerate is used.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1544

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3634>
2023-01-03 16:46:14 +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
Xi Ruoyao
6ea56e7fd3 gst-libav: fix build with ffmpeg-5.0.0
Latest ffmpeg has removed avcodec_get_context_defaults(), and its
documentation says a new AVCodecContext should be allocated for this
purpose.  The pointer returned by avcodec_find_decoder() is now
const-qualified so we also need to adjust for it.  And, AVCOL_RANGE_MPEG
is now rejected with strict_std_compliance > FF_COMPLIANCE_UNOFFICIAL.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1531>
2022-01-17 18:11:32 +08:00
Thibault Saunier
7a371e75b7 Move files from gst-libav into the "subprojects/gst-libav/" subdir 2021-09-24 16:15:08 -03:00
Renamed from ext/libav/gstavcodecmap.c (Browse further)