Commit graph

64 commits

Author SHA1 Message Date
Julien Moutte
cc0c33355e ext/libpng/gstpngdec.c: Temporary hack to get correct colors order when we have a png image with alpha channel.
Original commit message from CVS:
2005-10-25  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/gstpngdec.c: (user_info_callback),
(gst_pngdec_caps_create_and_set), (gst_pngdec_task): Temporary
hack to get correct colors order when we have a png image with
alpha channel.
2005-10-25 10:23:26 +00:00
Julien Moutte
1ad1739394 ext/libpng/gstpngdec.c: Don't use fixed caps on a sink pad.
Original commit message from CVS:
2005-10-24  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/gstpngdec.c: (gst_pngdec_init): Don't use fixed
caps on
a sink pad.
2005-10-24 08:59:24 +00:00
Thomas Vander Stichele
d006b0680f STOPPED->FAILED
Original commit message from CVS:
STOPPED->FAILED
2005-10-23 11:07:10 +00:00
Julien Moutte
6142c0c147 ext/libpng/gstpngdec.c: forgot the buffer unref in pull.
Original commit message from CVS:
2005-10-19  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/gstpngdec.c: forgot the buffer unref in pull.
2005-10-18 22:50:11 +00:00
Julien Moutte
1d531d5b24 ext/libpng/gstpngdec.*: Complete rewrite of pngdec. It's now very nice and handle push/pull based model. if you have ...
Original commit message from CVS:
2005-10-19  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/gstpngdec.c: (gst_pngdec_class_init),
(gst_pngdec_init), (user_error_fn), (user_warning_fn),
(user_info_callback), (user_endrow_callback),
(user_end_callback),
(user_read_data), (gst_pngdec_caps_create_and_set),
(gst_pngdec_task), (gst_pngdec_chain), (gst_pngdec_sink_event),
(gst_pngdec_libpng_clear), (gst_pngdec_libpng_init),
(gst_pngdec_change_state), (gst_pngdec_sink_activate_push),
(gst_pngdec_sink_activate_pull), (gst_pngdec_sink_activate):
* ext/libpng/gstpngdec.h: Complete rewrite of pngdec. It's now
very nice and handle push/pull based model. if you have filesrc
connected to it, it will do random access to load the png file.
If you have a network source that can't do _getrange, it does
progressive loading through the chain function.
* gst/alpha/gstalphacolor.c: (gst_alpha_color_transform_caps),
(transform_rgb), (transform_bgr): Fix caps negotiation correctly
thanks to Master Wim Taymans ;-)
2005-10-18 22:44:11 +00:00
Julien Moutte
55fd6600e0 ext/libpng/gstpngdec.c: We use fixed caps.
Original commit message from CVS:
2005-10-17  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/gstpngdec.c: (gst_pngdec_init): We use fixed caps.
2005-10-17 15:23:24 +00:00
Julien Moutte
1aa9f76c49 configure.ac: Adding videomixer.
Original commit message from CVS:
2005-10-17  Julien MOUTTE  <julien@moutte.net>

* configure.ac: Adding videomixer.
* ext/libpng/gstpngdec.c: (gst_pngdec_class_init),
(user_read_data), (gst_pngdec_chain): More debugging.
* gst/alpha/Makefile.am: Adding alphacolor
* gst/alpha/gstalphacolor.c: (gst_alpha_color_base_init),
(gst_alpha_color_class_init), (gst_alpha_color_init),
(gst_alpha_color_transform_caps), (gst_alpha_color_set_caps),
(transform_rgb), (transform_bgr),
(gst_alpha_color_transform_ip),
(plugin_init): Ported to 0.9 using in place base tranform.
* gst/videomixer/Makefile.am:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_get_type),
(gst_videomixer_pad_class_init),
(gst_videomixer_pad_sink_setcaps),
(gst_videomixer_pad_link), (gst_videomixer_pad_unlink),
(gst_videomixer_pad_init), (gst_videomixer_class_init),
(gst_videomixer_init), (gst_videomixer_getcaps),
(gst_videomixer_request_new_pad), (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers), (gst_videomixer_update_queues),
(gst_videomixer_collected), (gst_videomixer_change_state):
Ported
to 0.9 using collectpads.
2005-10-17 08:46:30 +00:00
Julien Moutte
2ae32d6f92 ext/libpng/: Ported pngdec to 0.9
Original commit message from CVS:
2005-10-15  Julien MOUTTE  <julien@moutte.net>

* ext/libpng/Makefile.am:
* ext/libpng/gstpng.c: (plugin_init):
* ext/libpng/gstpngdec.c: (gst_pngdec_class_init),
(gst_pngdec_init), (user_read_data), (gst_pngdec_chain):
* ext/libpng/gstpngdec.h: Ported pngdec to 0.9
2005-10-15 16:48:55 +00:00
Ronald S. Bultje
840c55ebd1 ext/libpng/: Fix byte-order, use proper fixed caps. Fixes #164197.
Original commit message from CVS:
Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
* ext/libpng/gstpngdec.c: (gst_pngdec_init), (gst_pngdec_chain):
* ext/libpng/gstpngenc.c:
Fix byte-order, use proper fixed caps. Fixes #164197.
2005-02-08 11:11:21 +00:00
Ronald S. Bultje
25dcc61a62 ext/libpng/gstpngdec.c: Handle only 8-bppc (bits-per-pixel-component) images, better error handling and correct strid...
Original commit message from CVS:
Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
* ext/libpng/gstpngdec.c: (gst_pngdec_src_getcaps),
(gst_pngdec_chain):
Handle only 8-bppc (bits-per-pixel-component) images, better
error handling and correct strides. Fixes #163177.
* ext/libpng/gstpngenc.c: (gst_pngenc_sinklink),
(gst_pngenc_chain):
Better error handling. Fixes #163348.
2005-01-09 01:40:14 +00:00
Ronald S. Bultje
536f3d6c43 ext/libpng/: mime fixage.
Original commit message from CVS:
Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
* ext/libpng/gstpngdec.c:
* ext/libpng/gstpngenc.c: (gst_pngenc_base_init),
(gst_pngenc_sinklink), (gst_pngenc_init), (gst_pngenc_chain):
* ext/libpng/gstpngenc.h:
Alpha support (encoder; #163161), mime fixage.
2005-01-07 10:27:20 +00:00
Thomas Vander Stichele
501df5ca84 error out on unsupported types
Original commit message from CVS:
error out on unsupported types
2004-08-17 13:37:07 +00:00
Wim Taymans
c754da7a4c ext/libpng/: Added snapshot property to pngenc. removed g_print from pngdec
Original commit message from CVS:
* ext/libpng/gstpngdec.c: (gst_pngdec_src_getcaps):
* ext/libpng/gstpngenc.c: (gst_pngenc_class_init),
(gst_pngenc_init), (gst_pngenc_chain), (gst_pngenc_get_property),
(gst_pngenc_set_property):
* ext/libpng/gstpngenc.h:
Added snapshot property to pngenc.
removed g_print from pngdec
2004-07-27 09:59:17 +00:00
Wim Taymans
e4908795d7 ext/libpng/: Added png decoder.
Original commit message from CVS:
* ext/libpng/Makefile.am:
* ext/libpng/gstpng.c: (plugin_init):
* ext/libpng/gstpngdec.c: (user_error_fn), (user_warning_fn),
(gst_pngdec_get_type), (gst_pngdec_base_init),
(gst_pngdec_class_init), (gst_pngdec_sinklink), (gst_pngdec_init),
(gst_pngdec_src_getcaps), (user_read_data), (gst_pngdec_chain):
* ext/libpng/gstpngdec.h:
Added png decoder.
2004-07-16 10:56:31 +00:00