Wim Taymans
00bbca2f9f
videoconvert: free tmplines correctly
...
Keep track of how many tmplines we allocated and use that to free the
correct amount of lines.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=701234
2013-05-30 05:27:31 +02:00
Wim Taymans
7b8ff707b6
videoconvert: run chroma resamplers
...
Run the chroma upsampler after unpack and the chroma subsampler
before pack for higher quality conversions and correct chroma siting.
2013-05-27 11:05:08 +02:00
Wim Taymans
bc4238f959
videoconvert: use one matrix function
...
Use only one matrix function pointer, let the implementation cast the pixels to
the right size.
2013-03-30 19:14:40 +01:00
Wim Taymans
43a9bfae78
videoconvert: use one temp array for lines
...
Use only one temporary array for pixels.
2013-03-30 19:14:40 +01:00
Wim Taymans
701ae2f144
videoconvert: respect the pack_lines when packing
...
Packing is supposed to happen on the amount of lines specified in the format
info. It's currently all set to 1 but that will change.
2013-03-28 18:16:09 +01:00
Wim Taymans
3532323817
videoconvert: small cleanup
2013-03-28 18:15:24 +01:00
Wim Taymans
ed2ce49499
videoconvert: use the palette helper functions
...
Get the palette from the video library instead of making our own.
2013-02-04 15:06:10 +01:00
Tim-Philipp Müller
5f59b4f7ee
Fix FSF address
...
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-03 23:05:09 +00:00
Wim Taymans
7f23e75f3c
videoconvert: small cleanups
...
Make function pointers NULL when nothing needs to be done.
Pass target pixels to dither and matrix functions so that we can later make
them operate on the target buffer memory directly.
2012-07-27 12:19:04 +02:00
Wim Taymans
ec4ca4773a
videoconvert: refactor matrix setup
2012-06-04 20:36:10 +02:00
Wim Taymans
29edc0c6a5
videoconvert: improve color transform setup
...
Remove hardcoded color matrices and compute the matrices using the cms helper
library that was in cogcolorspace before.
2012-06-04 16:17:31 +02:00
Wim Taymans
443b0a3c78
videoconvert: use video helper library more
...
Use VideoInfo to setup the conversion.
Use the color matrix from the video info.
2012-06-01 12:09:44 +02:00
Wim Taymans
c7b2011d68
videoconvert: use video library pack/unpack
...
Remove obsolete code and use the video pack/unpack functions
2012-05-30 17:17:24 +02:00
Wim Taymans
d93129d8da
-base: port to GstVideoFrame API
2011-06-17 15:41:31 +02:00
Wim Taymans
db0a2f51b8
videoconvert: renamed from colorspace
2011-06-15 17:49:21 +02:00
