Commit graph

37 commits

Author SHA1 Message Date
Tim-Philipp Müller
2fac53fa51 jpegformat: get rid of unnecessary private structs 2018-06-23 23:51:37 +02:00
Thibault Saunier
78022a6e0c docs: Port all docstring to gtk-doc markdown 2017-04-12 12:57:57 -03:00
Vineeth TM
8cdfb13658 bad: use new gst_element_class_add_static_pad_template()
https://bugzilla.gnome.org/show_bug.cgi?id=763081
2016-03-24 14:56:51 +02:00
Vineeth TM
7c42ba97d7 plugins-bad: Fix example pipelines
rename gst-launch --> gst-launch-1.0
replace old elements with new elements(ffmpegcolorspace -> videoconvert, ffenc_** -> avenc_**)
fix caps in examples

https://bugzilla.gnome.org/show_bug.cgi?id=759432
2015-12-15 10:30:49 +00:00
Luis de Bethencourt
efca04f23f style: remove unnecessary break statements
Code flow never arrives to these break statements due to the gotos preceding
them. So the breaks are unnecessary, as discussed in bug 736942.

https://bugzilla.gnome.org/show_bug.cgi?id=737370
2014-09-25 16:41:15 +01:00
Thijs Vermeir
67bbe5ebaf jpeg: use appropriate printf format for gsize 2012-12-18 16:40:59 +01:00
Tim-Philipp Müller
9e1b75fda3 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:09:59 +00:00
Tim-Philipp Müller
32ba17cd0f Use gst_element_class_set_static_metadata()
where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.
2012-10-17 17:46:34 +01:00
Mark Nauwelaerts
578861abea replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-09-14 17:27:49 +02:00
Olivier Crête
1826c126bf jpegparse: Finish port to 1.0 API 2012-09-11 19:36:24 -04:00
Tim-Philipp Müller
489b102a43 gst_tag_list_free -> gst_tag_list_unref 2012-08-04 16:31:30 +01:00
Wim Taymans
6cbb840385 update for memory api changes 2012-03-15 13:37:36 +01:00
Wim Taymans
c94c332578 jpegformat: port to 0.11 2011-10-05 20:06:20 +02:00
Thiago Santos
ad68fa5831 jifmux: Change class to formatter
jifmux is a formatter and not a muxer

Fixes 
2011-05-16 18:08:40 -03:00
Stefan Kost
b67454b44e jpeg: comment and logging changes 2011-04-11 18:29:28 +03:00
Thiago Santos
dfe64965d7 jifmux: Add GstTagXmpWriter support
Adds GstTagXmpWriter interface to jifmux element
2011-03-29 17:55:58 -03:00
Sebastian Dröge
1f8ba27334 jifmux: Don't leak taglist 2010-12-19 12:00:25 +01:00
Thiago Santos
3a9734f3dc jifmux: Reset tags when going to READY
Reset the tagsetter tags when going to READY state
2010-09-10 13:39:06 -03:00
Thiago Santos
2a0ae1ce1d jpegformat: Fix element description
Use saner categories for jifmux/jpegparse elements
2010-09-10 13:39:06 -03:00
Thiago Santos
69151f6850 jifmux: Make it more colorspace smart
This makes it able to recombine rgb images, making it possible
to add tags to rgb jpegs as well.

Uses a simple strategy to check what are the possible colorspaces
and avoid adding jfif to ones that aren't YUV/Gray.
2010-09-07 14:45:12 -03:00
Thiago Santos
27333b0ef2 jifmux: Do not limit the size of the image on 16bits
Use guint instead of guint16 to represent the size of the encoded image,
this would make some recombined images lose most of their data and
show like a big black image with a small line of content on top.

Also adds a minor log message.
2010-09-05 09:15:55 -03:00
Thiago Santos
f664fd9c04 jifmux: Set output pad caps
Set output pad caps to guarantee caps on the buffers being
pushed downstream.
2010-09-05 09:15:55 -03:00
Thiago Santos
d49acb5588 jifmux: Detect EOI correctly
EOI are not always at the last 4 bytes. We need to search
the last 5 bytes to find the 0xFFD9 sequence as jpegenc seems
to round the buffer size to the next 4 multiple.
2010-09-05 09:15:55 -03:00
Thiago Santos
ba15ad9387 jifmux: Put APP0 first always
Fixes the order of the APP0/APP1 markers. APP0 should
be first.
2010-09-05 09:15:55 -03:00
Thiago Santos
407f615887 jifmux: Avoid recombining RGB jpegs
JFIF only allows YUV as colorspace, when we receive an RGB jpeg,
we should just push it forward without adding the JFIF marker.

Fixes 
2010-08-21 21:08:13 +02:00
Tim-Philipp Müller
144d43bcef assrender, ivfparse, jpegformat: fix compiler warnings with debugging disabled in core 2010-06-27 11:25:20 +01:00
Thiago Santos
00897e21a9 jpegformat: Add exif support
Adds exif writing support to jifmux.
Adds parsing support to jpegparse.

Fixes 
2010-06-09 17:29:32 -03:00
Stefan Kost
418a791868 jpegformat: make the intention of the elements more clear 2010-05-07 22:53:17 +03:00
Thiago Santos
20a8666388 Revert "jifmux: Merge xmp and tagsetter tags."
This reverts commit 4e5c412234.

jifmux shouldn't be able to handle jif and shouldn't expect
any xmp on its data. So, no need to handle them.
2010-05-07 14:00:03 -03:00
Thiago Santos
4e5c412234 jifmux: Merge xmp and tagsetter tags.
When the current file already has tags, they shouldn't be ignored,
parse them and merge with the tagsetter ones.
2010-05-07 12:42:23 -03:00
Thiago Santos
a9e4c64efa jifmux: Reject buffers without caps
jifmux expects whole jpeg pictures in buffers, so it should
reject buffers without caps.
2010-05-07 11:07:34 -03:00
Thiago Santos
72fdd708cf jifmux: Be safe and check bytewriter returns
Check GstByteWriter returns to know when recombining the image
failed and log a warning.
2010-05-07 10:59:22 -03:00
Thiago Santos
0d637e4f09 jifmux: Avoid adding 2 xmp packets
jifmux was only appending a new xmp packet to the stream,
it should replace if there is already one.
2010-05-07 10:13:54 -03:00
Benjamin Otte
b7655bbd2e Add -Wredundant-decls flag
and fix warnings from it
2010-03-22 12:05:59 +01:00
Stefan Kost
3b78cc5eca jpegformat: add xmp reading and writing support
Bump needed base version for new xmp helper library. Use xmp helpers in
jpegparse and jifmux.
2010-03-12 10:35:15 +02:00
Edward Hervey
5050967766 jpegformat: Fix unitialized variables 2010-03-11 17:58:25 +01:00
Stefan Kost
6c6ea0b79b jpegformat: add a basic jifmuxer
The new element can chop and reassemble the markers. I implements the tagsetter
and for now can serialize some tags to jpeg comments.
2010-02-03 15:13:30 +02:00