gstreamer/gst/playback/README

92 lines
4.1 KiB
Text
Raw Normal View History

decodebin:
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
A bin with a sinkpad that decodes the data into raw formats. It works by sending
the input data through a typefind element and then recursively autoplugs elements
from the registry until a raw format is obtained. It will then create a new ghostpad
on itself to signal the app of the new pad.
Decodebin will also remove pads when they are removed from the stream.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
TODO
- reuse of decoderbin, cleanup in READY state
- threading after demuxing?
- new_media events should be handled.
- caching of elements.
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
- abstract more elements, pads (typefind, ...);
The autoplugging happens as follows:
1) typefind is added internally to the bin.
2) the have_type signal is connected to typefind.
3) in the have_type callback the close_pad_link function is called
4) close_pad_link checks the type on the pad, if it is raw, a ghostpad
is created and autoplugging for that pad stops.
5) if the type of the pad is not raw, a list of possible elements that
can connect to this type is generated in find_compatibles.
6) try_to_link_1 with the element list is called. The function will loop
over the element list and will try to connect one of the elements to
the pad. If the link works, a call is made to close_link.
7) close_link loops over all the source pads of the element and
recursively calls 4) for any ALWAYS pad. For elements with
a SOMETIMES pad, a structure is set up and is passed to the callback
of the new_pad signal.
8) in the new_pad callback, 4) is called to try to autoplug the
new pad.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
playbasebin:
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
A bin with an uri property. It will find the right source element from the registry
and connect a decoderbin to it. When going to the PAUSED state, it will iterate the
decoderbin and listen for new pad signals from it. It will connect a queue to each
new pad and will iterate the decoderbin until one of the queues is filled. It is
assumed that by that time all the streams will be found so that when leaving the
PAUSED state, one can query the number of streams in the media file with the given
uri.
Playbasebin internally groups related streams together in a GstPlayBaseGroup. This
is particulary important for chained oggs. Initially, a new group is created in
the 'building' state. All new streams will be added to the building group until
no-more-pads is signaled or one of the preroll queues overflows. When this happens,
the group is committed to a list of groups ready for playback. PlaybaseBin will then
attach a padprobe to each stream to figure out when it finished. It will remove
the current group and install the next playable group, then.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
Before going to the PLAYING state, it is possible to connect a custom element to
each of the streams. To do that, you have to add the element to the bin and then
connect the pad(s) from the stream(s). You do not have to add the elements in
a thread, the bin will take care of then when it's needed. You are allowed to use
threads inside the elements, of course.
The bin tries to be smart and doesn't add a queue when there is only one possible
stream.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
TODO
- reuse, cleanup in ready state
- when the first pad is closed, it's possible that another dynamic element is
added somewhere so that we need a queue for the first pad as well.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
playbin:
Extends playbasebin, sets up default audiosink and videosink for first audio/video
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
stream detected. implements seeking and querying on the configured sinks.
It also waits for new notifications from playbasebin about any new groups that are
becoming active. It then disconnects the sinks and reconnects them to the new
pads in the group.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
TODO
- reuse, refcounting, cleanup in READY state
- be smarter about replugging the sinks instead of removing them and readding them.
- Do not crap out when the audio device is in use.
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
general
TODO
- playlist support. maybe use a playlist bin that streams the contents of the
playlist on a pad, interleaved with new_media events. Also add a tuner
interface while we're at it.