Aaron Boxer
ead5dba3ac
jpeg2000parse: fix typos in media format
2019-11-05 21:21:51 +00:00
Aaron Boxer
88efbd2344
jpeg2000parse: add reset method
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Also add three new struct members, currently unused.
2019-11-05 21:21:51 +00:00
Aaron Boxer
bbbdc2cd7e
tsmux/tsdemux: Add support for JPEG2000
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Based on patches by Milos Seleceni.
https://bugzilla.gnome.org/show_bug.cgi?id=753323
2017-07-21 09:33:31 +03:00
Aaron Boxer
45dbe864e2
jpeg2000parse: support 2-component images
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https://bugzilla.gnome.org/show_bug.cgi?id=784797
2017-07-17 15:53:06 +03:00
Aaron Boxer
e10276a616
jpeg2000parse: initial support for JP2 format
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This is a simple way of supporting JP2 : we treat is as JPC, and throw
away header info.
https://bugzilla.gnome.org/show_bug.cgi?id=767546
2017-07-17 15:51:02 +03:00
Aaron Boxer
85fbbc7a24
jpeg2000parse: Parse colorimetry, interlace-mode, field-order, multiview-mode and chroma-site
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https://bugzilla.gnome.org/show_bug.cgi?id=753323
2017-07-17 15:49:34 +03:00
Aaron Boxer
2cffa1579a
jpeg2000parse: allow parsing when current caps are null
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In this case, we assume that the format is jpc, and we infer the color
space from the number of components. This allows the parser to process a
jpc disk file coming from a filesrc element.
https://bugzilla.gnome.org/show_bug.cgi?id=783291
2017-07-10 10:03:43 +03:00
Aaron Boxer
9ec2b7ce13
jpeg2000parse: parse RSIZ capabilities and put profile/level into the caps
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The RSIZ capabilities tag stores the JPEG 2000 profile. In the case of
broadcast profiles, it also stores the broadcast main level, which
specifies the bit rate.
https://bugzilla.gnome.org/show_bug.cgi?id=782337
2017-06-07 10:06:26 +03:00
Vincent Penquerc'h
ba22007e2f
jpeg2000parse: fix negotiation with j2c and jpc both allowed upstream
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If upstream supports both, but downstream supports only jpc, j2c
would have been selected as the first in the caps.
https://bugzilla.gnome.org/show_bug.cgi?id=782221
2017-05-12 11:14:31 +01:00
Sebastian Dröge
8daf628910
jpeg2000parse: Don't pass NULL strings to the colorspace / sampling parsing functions
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They assert on NULL.
2016-09-24 10:05:49 -04:00
Sebastian Dröge
064f46e9e1
jpeg2000parse: Use correct enum type
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GST_JPEG2000_SAMPLING_RGB instead of GST_JPEG2000_COLORSPACE_RGB
https://bugzilla.gnome.org/show_bug.cgi?id=768696
2016-07-12 00:02:53 +03:00
Luis de Bethencourt
418e643b61
gstjpeg2000parse: no need for else after a goto
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else clause is redundant when the end of the if statement is a jump.
If we haven't gone to the beach, we are in the false branch.
2016-07-01 14:08:13 +01:00
Aaron Boxer
154698389d
gstjpeg2000parse: improved parsing of jpc magic and j2c box
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https://bugzilla.gnome.org/show_bug.cgi?id=767512
2016-07-01 13:15:11 +01:00
Aaron Boxer
e7e6a3579d
jpeg2000parse: use enums for colorspace and sampling, rather than strings
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Also, move gstjpeg2000sampling to codecparsers project
https://bugzilla.gnome.org/show_bug.cgi?id=767908
2016-06-24 11:23:31 +03:00
Aaron Boxer
81e3b998be
jpeg2000parse: support j2c format
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https://bugzilla.gnome.org/show_bug.cgi?id=767512
2016-06-17 23:08:37 +03:00
Aaron Boxer
3dc3a915ea
jpeg2000parse: Require either colorspace or sampling field in sink caps
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And always set the sampling field on the src caps, if necessary guessing a
correct value for it from the colorspace field.
Also, did some cleanup: removed sampling enum - redundant.
https://bugzilla.gnome.org/show_bug.cgi?id=766236
2016-06-10 16:25:50 +03:00
Aaron Boxer
fffee978c2
jpeg2000parse: Add JPEG2000 parser element
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https://bugzilla.gnome.org/show_bug.cgi?id=766236
2016-06-07 15:29:41 +03:00
