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| author | Mathieu Duponchelle <mathieu@centricular.com> | 2020-09-04 02:38:58 +0200 |
|---|---|---|
| committer | Mathieu Duponchelle <mathieu@centricular.com> | 2020-09-09 19:38:58 +0200 |
| commit | c07e2a89ba96350965c59a97eaa4b442183fbe6f (patch) | |
| tree | 1fae1cb316a556be930d9d1ce7ccf5c54bcf84b2 /docs | |
| parent | 1d416750d197473d116689185aa85d0503417a1c (diff) | |
| download | gstreamer-plugins-bad-c07e2a89ba96350965c59a97eaa4b442183fbe6f.tar.gz | |
line21enc: heavily constrain video height
We can only determine a correct placement for the CC line
with:
* height == 525 (standard NTSC, line 21 / 22)
* height == 486 (NTSC usable lines + 6 lines for VBI, line 1 / 2)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1554>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/plugins/gst_plugins_cache.json | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/plugins/gst_plugins_cache.json b/docs/plugins/gst_plugins_cache.json index ecda85bec..e69a334c3 100644 --- a/docs/plugins/gst_plugins_cache.json +++ b/docs/plugins/gst_plugins_cache.json @@ -3426,12 +3426,12 @@ "long-name": "Line 21 CC Encoder", "pad-templates": { "sink": { - "caps": "video/x-raw:\n format: { I420, YUY2, YVYU, UYVY, VYUY }\n width: 720\n height: [ 23, 2147483647 ]\n interlace-mode: interleaved\n", + "caps": "video/x-raw:\n format: { I420, YUY2, YVYU, UYVY, VYUY }\n width: 720\n height: { (int)525, (int)486 }\n interlace-mode: interleaved\n", "direction": "sink", "presence": "always" }, "src": { - "caps": "video/x-raw:\n format: { I420, YUY2, YVYU, UYVY, VYUY }\n width: 720\n height: [ 23, 2147483647 ]\n interlace-mode: interleaved\n", + "caps": "video/x-raw:\n format: { I420, YUY2, YVYU, UYVY, VYUY }\n width: 720\n height: { (int)525, (int)486 }\n interlace-mode: interleaved\n", "direction": "src", "presence": "always" } |