Sebastian Dröge
195ffb2101
Work around AJA SDK truncating ADF packets in SD modes when writing to TALL frames
...
ADF packets that are not a multiple of 12 large are truncated at the end
in SD modes. Instead of directly converting all the packets at once like
for non-SD modes, do the conversion (partially) manually.
2021-03-05 17:56:27 +02:00
Sebastian Dröge
e70dcfa588
Output captions on line 12 instead of line 9
...
1080p2997 for example does not allow line 9 in TALL frames.
2021-03-05 13:41:56 +02:00
Sebastian Dröge
bdddb634f7
Fill VANC area with black instead of zeroes when outputting TALL frames
2021-03-05 13:41:22 +02:00
Sebastian Dröge
b64c7f3fdc
Only propose the AJA allocator from the sink if no TALL frames are allocated
2021-02-19 20:39:58 +02:00
Sebastian Dröge
19f752f8d6
Output VANC via "TALL" video frames if firmware VANC extraction can't be used
...
This is the case if the device does not support it, or if the output
channel and SDI output are not the same.
2021-02-19 19:41:09 +02:00
Sebastian Dröge
fe248a23e4
Fill ANC buffers from the GStreamer streaming thread and not the rendering thread
2021-02-19 14:47:08 +02:00
Sebastian Dröge
7ce3f2f400
Implement signal loss and frame drop detection in the source
2021-02-09 15:46:48 +02:00
Sebastian Dröge
12380026e6
Simplify configuration of timecode index and embedded audio source
2021-02-09 15:08:26 +02:00
Sebastian Dröge
00c2fcfc8e
Improve sink drift calculation by working with the transfer times
2021-02-09 13:50:13 +02:00
Sebastian Dröge
7be26718b8
Add configuration for audio source, embedded audio input and timecode index
2021-02-09 13:24:20 +02:00
Sebastian Dröge
577e9f936b
Initial commit
2021-02-08 22:35:45 +02:00
