Commit graph

6 commits

Author SHA1 Message Date
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
1adfcec298 gst/alpha/gstalphacolor.c: Handle caps negotiation in a better way.
Original commit message from CVS:
2005-10-17  Julien MOUTTE  <julien@moutte.net>

* gst/alpha/gstalphacolor.c: (gst_alpha_color_transform_caps),
(transform_rgb), (transform_bgr): Handle caps negotiation in a
better
way.
2005-10-17 17:18:56 +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
Wim Taymans
97f9bab6e8 Ported alpha, remove alphacolor as functionality is in ffmpegcolorspace.
Original commit message from CVS:
* configure.ac:
* gst/alpha/Makefile.am:
* gst/alpha/gstalpha.c: (gst_alpha_class_init), (gst_alpha_init),
(gst_alpha_sink_setcaps), (gst_alpha_chain):
Ported alpha,  remove alphacolor as functionality is in
ffmpegcolorspace.
2005-05-17 18:13:19 +00:00
Ronald S. Bultje
883da03b7c gst/alpha/gstalphacolor.c: Add BGRA handling (#165736).
Original commit message from CVS:
Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
* gst/alpha/gstalphacolor.c: (gst_alpha_color_sink_link),
(transform_rgb), (transform_bgr), (gst_alpha_color_chain):
Add BGRA handling (#165736).
2005-02-08 11:02:58 +00:00
Wim Taymans
048b2c1b3c gst/alpha/: Stupid plugin to to RGBA to AYUV conversion because none of the colorspace plugins can handle that yet.
Original commit message from CVS:
* gst/alpha/Makefile.am:
* gst/alpha/gstalphacolor.c: (gst_alpha_color_get_type),
(gst_alpha_color_base_init), (gst_alpha_color_class_init),
(gst_alpha_color_init), (gst_alpha_color_set_property),
(gst_alpha_color_get_property), (gst_alpha_color_sink_link),
(transform), (gst_alpha_color_chain),
(gst_alpha_color_change_state), (plugin_init):
Stupid plugin to to RGBA to AYUV conversion because none of
the colorspace plugins can handle that yet.
2004-07-22 16:47:42 +00:00