Commit graph

2108 commits

Author SHA1 Message Date
Wim Taymans 35d10af06d poll: add method to get a GPollFD 2010-12-03 15:50:38 +01:00
Stefan Kost 16ce2d4ea4 design-docs: add html output using asciidoc
Unify the ad-hoc markup to be asciidoc style in many places. Add a "html" target
to Makefile to generate the output.
2010-12-03 09:50:31 +02:00
Edward Hervey 0fe3a9bc22 docs: Add unused symbols to proper sections 2010-12-02 19:04:57 +01:00
Edward Hervey 9275159a6d docs: Add GstDateTime section and update it for latest symbols 2010-12-02 19:04:57 +01:00
Edward Hervey b4285611ad gstclock: New API to re-use a single shot GstClockID
API: gst_clock_single_shot_id_reinit

https://bugzilla.gnome.org/show_bug.cgi?id=632778
2010-12-02 19:04:56 +01:00
Tim-Philipp Müller a538abad86 Back to development 2010-12-01 23:56:45 +00:00
Tim-Philipp Müller 0dec58311f Release 0.10.31 2010-11-30 17:40:47 +00:00
reynaldo c802bc7c26 docs: some small fixes to the plugin writer's guide
Fix wrongly placed example and weirdly phrased 'note' lacking proper
formatting. Fix missing hint for autogen.sh location and rephrase
'built and installed' sentence. Fix wrongly phrased and redundant
paragraph in PWG

https://bugzilla.gnome.org/show_bug.cgi?id=634921
2010-11-28 19:58:28 +00:00
Thiago Santos 13664331ea manual: Improve states documentation
Be more explicit about being on NULL before unrefs
2010-11-27 11:03:37 -03:00
Tim-Philipp Müller ef25c11214 docs: flesh out release instructions a bit more 2010-10-16 17:00:17 +01:00
Sebastian Dröge 69ef479ce4 bytewriter: Add unchecked variants of the writing functions
These don't check if there's enough free space available and are
available as inline functions only.

API: gst_byte_writer_put_int8_unchecked
API: gst_byte_writer_put_int16_be_unchecked
API: gst_byte_writer_put_int16_le_unchecked
API: gst_byte_writer_put_int24_be_unchecked
API: gst_byte_writer_put_int24_le_unchecked
API: gst_byte_writer_put_int32_be_unchecked
API: gst_byte_writer_put_int32_le_unchecked
API: gst_byte_writer_put_int64_be_unchecked
API: gst_byte_writer_put_int64_le_unchecked
API: gst_byte_writer_put_uint8_unchecked
API: gst_byte_writer_put_uint16_be_unchecked
API: gst_byte_writer_put_uint16_le_unchecked
API: gst_byte_writer_put_uint24_be_unchecked
API: gst_byte_writer_put_uint24_le_unchecked
API: gst_byte_writer_put_uint32_be_unchecked
API: gst_byte_writer_put_uint32_le_unchecked
API: gst_byte_writer_put_uint64_be_unchecked
API: gst_byte_writer_put_uint64_le_unchecked
API: gst_byte_writer_put_float32_be_unchecked
API: gst_byte_writer_put_float32_le_unchecked
API: gst_byte_writer_put_float64_be_unchecked
API: gst_byte_writer_put_float64_le_unchecked
API: gst_byte_writer_put_data_unchecked
API: gst_byte_writer_fill_unchecked
2010-10-08 12:19:45 +02:00
Wim Taymans 8b61681cff docs: update qos design doc
Fix some typos.
change the definition of the quality field for video decoders to something that
makes more sense.
2010-10-07 19:20:01 +02:00
Tim-Philipp Müller 05918f28dc gstinfo: remove random MSVC compatibility define for M_PI that doesn't belong here
Code that needs this should include gst/math-compat.h or use G_PI.
2010-10-05 18:31:58 +01:00
Tim-Philipp Müller 2797f74c84 gst: add math-compat.h header
Add minimal math-compath.h header where we can define fallback
versions for miscellaneous math functions that aren't always
available, so we don't have to duplicate this in plugins.
The header is not included by default, so needs to be
included explicitly for now.

https://bugzilla.gnome.org/show_bug.cgi?id=630802
2010-10-05 18:31:29 +01:00
Sebastian Dröge dd762eb49f bitreader: Add inlined and unchecked versions of the important functions
API: gst_bit_reader_skip_unchecked
API: gst_bit_reader_skip_to_byte_unchecked
API: gst_bit_reader_get_bits_uint16_unchecked
API: gst_bit_reader_get_bits_uint32_unchecked
API: gst_bit_reader_get_bits_uint64_unchecked
API: gst_bit_reader_get_bits_uint8_unchecked
API: gst_bit_reader_peek_bits_uint16_unchecked
API: gst_bit_reader_peek_bits_uint32_unchecked
API: gst_bit_reader_peek_bits_uint64_unchecked
API: gst_bit_reader_peek_bits_uint8_unchecked

This alone makes flacparse about 3 times faster.
2010-10-03 15:32:41 +02:00
Thiago Santos 7e1d9c8c0d tag: Adds GST_TAG_GEO_LOCATION_HORIZONTAL_ERROR
Adds a new tag to indicate the error in horizontal positioning
in meters. This is one of the available 'gps error' fields in
exif, for example.

API: GST_TAG_GEO_LOCATION_HORIZONTAL_ERROR
2010-09-23 10:37:06 -03:00
Wim Taymans 1afaa1680f adapter: add function to get a list of buffers
Add a function to retrieve a list of buffers containing the first N bytes from
the adapter. This can be done without a memcpy and should make it possible to
transfer the list to a GstBufferList later.
2010-09-17 17:35:41 +02:00
Edward Hervey 47743aa7ac pwg: Make a sentence clearer. 2010-09-17 10:01:01 +02:00
Tim-Philipp Müller 7e5a9580ef structure: add gst_structure_{id_}take_value()
Add _set_value() variants that take ownership of the value passed
instead of making a copy of the value. This is useful for setting
values to things that aren't refcounted (e.g. GValueArrays or
strings or string arrays, etc.).

API: gst_structure_take_value()
API: gst_structure_id_take_value()

https://bugzilla.gnome.org/show_bug.cgi?id=629831
2010-09-16 19:39:58 +01:00
Stefan Kost 8ef7e46d24 docs: fix warnings pointed out by gtk-doc 2010-09-13 11:18:25 +03:00
Tim-Philipp Müller eb2c0df642 docs: update plugin docs for recent changes
And sorted hierarchy
2010-09-07 12:01:18 +01:00
Stefan Kost 65356fbb7a element-details: allow for arbitrary element details
Add a GstStructure to GstElementClass and GstElementFactory. Add setters/getter.
Handle it in the registry code. Print items in gst-inspect.
Fixes #396774.

API: gst_element_class_set_meta_data(), gst_element_factory_get_meta_data_detail()
2010-09-06 12:31:04 +03:00
Philippe Normand 9ef1c47079 gstquery: new buffering_ranges API
Added a new query type to retrieve informations about the areas of the
media currently buffered. See bug 623121.

API: gst_query_add_buffering_range
API: gst_query_get_n_buffering_ranges
API: gst_query_parse_nth_buffering_range
2010-09-03 19:55:25 +02:00
Edward Hervey 17f9254264 GstElementFactory: Add listing features
https://bugzilla.gnome.org/show_bug.cgi?id=626181
2010-09-03 19:31:12 +02:00
Tim-Philipp Müller 503e1faaea docs: mention GST_DEBUG_OPTIONS, ORC_CODE, G_DEBUG and G_SLICE environment variables
Mention a few more useful environment variables in the 'Running GStreamer
applications' section of the API reference.
2010-09-02 12:48:16 +01:00
Jeffrey S. Smith 4375e998ee Fix casts in a bunch of inline functions to maintain correct const-ness
Make code including GStreamer headers compile with -Wcast-qual by
maintaining const-ness when casting. Also fix function signature of
gst_byte_writer_set_pos(): the byte writer should not be marked as
const.

https://bugzilla.gnome.org/show_bug.cgi?id=627910
2010-09-02 00:09:08 +01:00
Wim Taymans 70617be38e manual: improve clock docs a little 2010-09-01 11:34:34 +02:00
Philippe Normand b2e6379be8 gstvalue: Add new GstInt64Range type
new GstInt64Range to store gint64 ranges.

API: GST_TYPE_INT64_RANGE
API: gst_value_set_int64_range
API: gst_value_get_int64_range_min
API: gst_value_get_int64_range_max

Fixes bug #627826.
2010-09-01 11:07:37 +02:00
Sebastian Dröge 4e861cefbd utils: Add gst_util_fraction_compare() to the docs and exported symbols 2010-08-28 10:16:37 +02:00
Thiago Santos 0bd40a4397 tag: Adds GST_TAG_APPLICATION_DATA
Adds GST_TAG_APPLICATION_DATA for representing arbitrary private
data that applications might want to store into tags. Exif/id3,
for example, have tags for this.

API: GST_TAG_APPLICATION_DATA

Fixes #626651
2010-08-24 21:10:33 -03:00
Arun Raghavan 904c1a7a1d gst: Add a gst_is_initialized() API
For one, this will allow libraries that expect applications to
initialize GStreamer before using their API to have a check for this
condition.

https://bugzilla.gnome.org/show_bug.cgi?id=627438
2010-08-20 19:35:01 +02:00
Thiago Santos 261ef606e2 tag: Adds GST_TAG_APPLICATION_NAME tag
Adds a new tag for representing application used to create
a media

https://bugzilla.gnome.org/show_bug.cgi?id=626027
2010-08-09 17:44:17 -03:00
Stefan Kost 2c1386e3e6 manual: update gst-controller chapter
The docs were still describing deprecated api. Update it to tell about
control-cources.
2010-08-05 10:31:50 +03:00
Tim-Philipp Müller 31ec8282b5 docs: fix build with gtk-doc from git
For some reason the static inline function GST_CAT_LEVEL_LOG_valist is
now picked up, which then breaks the build because it's not documented,
so add it to the sections file.

Based on patch by Víctor Manuel Jáquez Leal <vjaquez@igalia.com>.

Fixes #625862.
2010-08-03 11:42:59 +01:00
Thiago Santos f2c18c6c98 gststructure: Adds datetime getter function
Adds gst_structure_get_date_time function

API: gst_structure_get_date_time

Fixes #594504
2010-07-26 11:57:52 -03:00
Thiago Santos 137d19d621 tag: Adds GST_TAG_DATE_TIME tag
Adds a new tag that represents a date and time a media was
created

API: GST_TAG_DATE_TIME

Fixes #594504
2010-07-26 11:57:51 -03:00
Thiago Santos 3449bfc30e taglist: Add datetime get functions
Adds _date_time_get and _date_time_get_index functions to
taglist.

API: gst_tag_list_get_date_time
API: gst_tag_list_get_date_time_index

Fixes #594504
2010-07-26 11:57:51 -03:00
Thiago Santos b4870282cb gstvalue: Adds datetime functions
Adds a datetime functions to gstvalue

Fixes #594504
2010-07-26 11:57:50 -03:00
Thiago Santos 6425bde6ec gstdatetime: Adds GstDateTime
Adds GstDateTime to represent dates + time + timezone
information.

Tests included.

API: GstDateTime
API: gst_date_time_get_day
API: gst_date_time_get_month
API: gst_date_time_get_year
API: gst_date_time_get_hour
API: gst_date_time_get_microsecond
API: gst_date_time_get_minute
API: gst_date_time_get_second
API: gst_date_time_get_time_zone_offset
API: gst_date_time_new
API: gst_date_time_new_local_time
API: gst_date_time_new_from_unix_epoch
API: gst_date_time_new_now_local_time
API: gst_date_time_new_now_utc
API: gst_date_time_ref
API: gst_date_time_unref

Fixes #594504
2010-07-26 11:57:49 -03:00
Michael Bunk a646c9b2ca docs: fix some typos and add some missing links in the app dev manual
Fixes #624164.
2010-07-16 18:37:24 +01:00
Tim-Philipp Müller 068e1a6384 Back to development. 2010-07-16 11:16:15 +01:00
Tim-Philipp Müller 5ca0726648 Release 0.10.30 2010-07-15 10:18:12 +01:00
Tim-Philipp Müller e688f6fb2b 0.10.29.4 pre-release
Also bump libtool versions now (which I meant to do for the first
pre-release but forgot).
2010-07-06 23:52:04 +01:00
Alessandro Decina 3a553f4eda basesink: add accessors for the enable-last-buffer property.
API: gst_base_sink_set_last_buffer_enabled
API: gst_base_sink_is_last_buffer_enabled
2010-07-06 16:39:18 +02:00
Tim-Philipp Müller 7492f65618 docs: add new add gst_clock_id_wait_async_full() to docs
API: add gst_clock_id_wait_async_full

See #623589.
2010-07-06 10:22:50 +01:00
Tim-Philipp Müller 2f149355cd docs: fix a couple of typos in the manual
Spotted by Alexander Saprykin.

Fixes #622379.
2010-07-01 19:58:09 +01:00
Tim-Philipp Müller cda5a353d2 docs: update 'XML in GStreamer' section in application developer's manual 2010-06-30 13:16:35 +01:00
Tim-Philipp Müller dbaae8f244 0.10.29.3 pre-release 2010-06-29 18:48:05 +01:00
Edward Hervey 5faf5620f3 gstutils: New gst_element_link_pads_full method
Links the elements with the specified pad linking checks.

API:gst_element_link_pads_full

https://bugzilla.gnome.org/show_bug.cgi?id=622504
2010-06-23 18:42:40 +02:00
Edward Hervey 625c4e2d80 GstPad: Add new pad linking method with configurable checks.
To be used for cases where we don't need all checks to be validated.

API: gst_pad_link_full
API: GstPadLinkCheck

https://bugzilla.gnome.org/show_bug.cgi?id=622504
2010-06-23 18:42:35 +02:00
Thiago Santos 7a34c1cd18 tag: Adds GST_TAG_IMAGE_ORIENTATION tag
Adds a new tag to inform about the image orientation and how
to rotate and flip it before display.

Note that this tag is a string with a predefined set of
possible values.

API: GST_TAG_IMAGE_ORIENTATION

Fixes #619508
2010-06-23 11:57:20 -03:00
Thiago Santos 9ee11a2af4 taglist: add gst_tag_list_peek_string_index to avoid a copy
Adds a variation of the _get_string_index function that doesn't copy
the string.

API: gst_tag_list_peek_string_index

https://bugzilla.gnome.org/show_bug.cgi?id=621896
2010-06-18 11:49:21 -03:00
Tim-Philipp Müller 1811963626 docs: update introspected plugin docs for gstdoc-scanobj changes
Update common for latest gstdoc-scanobj and inspect xml files for
escaping and pad template order changes.
2010-06-17 16:57:24 +01:00
Tim-Philipp Müller 8bfc2cc0c8 manual: fix another typo and some inaccuracies
Fix a wrong statement and flesh out section on messages and queries
a bit.
2010-06-17 09:33:43 +01:00
Alexander Saprykin 80ece8a4be manual: Fix another typo 2010-06-17 09:05:58 +02:00
Alexander Saprykin 7266cbc54a manual: Fix typo 2010-06-17 09:05:28 +02:00
Edward Hervey 4a11063768 Revert "GstPad: Add GST_PAD_NEGOTIABLE GstPadFlag"
This reverts commit dc38e75d88.

boom
2010-06-15 11:54:19 +02:00
Edward Hervey dc38e75d88 GstPad: Add GST_PAD_NEGOTIABLE GstPadFlag
A pad is 'negotiable' when its container element is in a state greater
than GST_STATE_READY

API:gst_pad_is_negotiable
API:gst_pad_set_negotiable
API:GST_PAD_NEGOTIABLE

https://bugzilla.gnome.org/show_bug.cgi?id=618644
2010-06-14 17:08:14 +02:00
Mark Nauwelaerts d5ed339f20 adapter: add extended masked_scan_uint32_peek that also provides matching value
Also add to .def and docs.

Fixes #619828.

API: gst_adapter_masked_scan_uint32_peek
2010-06-14 15:09:38 +02:00
Edward Hervey 32adac81ee gstcaps: New gst_caps_steal_structure() method
This allows removing structures from caps without them being freed. Helpful when
plugins need to move around structures without having to do an expensive structure
copy.

API:gst_caps_steal_structure

https://bugzilla.gnome.org/show_bug.cgi?id=621527
2010-06-14 13:16:18 +02:00
Tim-Philipp Müller 66fc4c8ba2 info: add new TRACE log level and move refcounting there from LOG level
This makes it possible to easily get a *:5 debug log without all
the refcounting noise, and drastically reduces the number of lines
output for a normal log (46m to 28m for a 20min video). The full log
including refcounting information can still be gotten using *:7.

Fixes #620460.
2010-06-05 12:53:15 +01:00
Stefan Kost 29231bb963 design: more planning on lazy caps. 2010-05-22 22:37:38 +03:00
Sebastian Dröge e35fe4ef9c structure: API: Add gst_structure_fixate_field_string() 2010-05-22 10:01:44 +02:00
Stefan Kost a2e1c0b994 design: collect ideas for having lazy caps
Design doc for having on the fly evaluated caps (see bug #618853).
2010-05-19 16:24:55 +03:00
Tristan Matthews b1d6672c28 faq: updated line about jack output 2010-05-10 18:49:49 +01:00
Thiago Santos d020295ae0 tags: Adds geo location direction tags
Adds 3 new geo location tags involving direction and
movement of capture. Those are:

API: GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION
API: GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION
API: GST_TAG_GEO_LOCATION_MOVEMENT_SPEED

Fixes #617223
2010-05-03 09:50:09 -03:00
Thiago Santos 2cc0bcb798 tags: Adds GST_TAG_DEVICE_MANUFACTURER and GST_TAG_DEVICE_MODEL
Adds those new tags to describe the device manufacturer and
model used to create medias.

API: GST_TAG_DEVICE_MANUFACTURER
API: GST_TAG_DEVICE_MODEL

Fixes #615941
2010-05-03 09:05:45 -03:00
Tim-Philipp Müller 62a37d79c9 pwg: remove confusing metadata example with 0.8 code
Fixes #534314.
2010-05-02 20:02:40 +01:00
Tim-Philipp Müller 77120a04a5 manual: add minimal tag reading example
Should probably put that into tests/examples and figure out how to
get it included automatically, but can't be bothered right now.
2010-05-02 19:31:20 +01:00
Tim-Philipp Müller 24814d22be Back to development. 2010-04-29 15:53:06 +01:00
Tim-Philipp Müller 4e3266345d Release 0.10.29 2010-04-27 23:42:12 +01:00
Sebastian Dröge bd38b09366 docs: Consistently use MyFilter instead of sometimes ExampleFilter in the example
Fixes bug #615579.
2010-04-16 20:09:40 +02:00
Tim-Philipp Müller 2e35581939 docs: minor moving-plugins addition 2010-04-12 15:13:57 +01:00
Tim-Philipp Müller d8ceaa8c87 .gitignore: add new .svg file in docs 2010-04-08 10:10:18 +01:00
Stefan Kost 2f134d0574 docs: add concept map
Add a graphviz dot file. Add rules to render it to svg and include in docs.
Nodes are clickable. It is an attempt to show how things fit together.
2010-04-08 10:30:41 +03:00
Wim Taymans b181094798 docs: add copy and conv function to buffer2 draft 2010-03-31 16:55:55 +02:00
Wim Taymans ac2f2c6122 docs: update buffer2 draft 2010-03-31 10:54:55 +02:00
Stefan Kost 92fb25f593 docs: improve communication picture and section
Indicate that only messages go via bus. Also add queries between elements.
2010-03-31 11:32:38 +03:00
Stefan Kost 5799aa28e3 docs: add communication overview to docs
Add a section to the basics that show buffers, events, messages and queries
together and describe the basics.
2010-03-31 10:41:49 +03:00
Tim-Philipp Müller ba60de2fa0 docs: fix intermittent make distcheck failures
Use .NOTPARALLEL when building docs. This avoids intermittent
make distcheck failures like 'cp: cannot create regular file
`build/image.entities': File exists' when using -jN.

Fixes #590718.
2010-03-25 20:05:01 +00:00
Thiago Santos e875577b0f tags: Add new _USER_RATING tag
Adds a new tag for user favorite media rating.
User rating informs how much (from 0 to 100) a user
'likes' a media.
Having an percent uint range for this is easy to map into other scales,
like some players that allow users to attribute 'stars' to its
media.

API: GST_TAG_USER_RATING

Fixes #520697
2010-03-24 15:18:53 -03:00
Robert Swain 1a3257132d message: add QoS message to inform apps of lost data
This has been implemented as per part-qos.txt and partially addresses
bug #322947
2010-03-17 19:16:42 +01:00
Wim Taymans 6e7ccbf9ab docs: avoid confusion between events and messages 2010-03-17 15:46:46 +01:00
Wim Taymans 7d99d0eb54 docs: merge QoS message fields
There was already a section about QoS messages that is now merged with the new
information.
2010-03-16 10:41:45 +01:00
Stefan Kost 74ea1b5fcf pwg: mention how to build after using the project stamp 2010-03-16 10:44:01 +02:00
Wim Taymans 03cb74617b docs: update QOS docs to include QOS messages
Add some docs about the values needed for a QoS message and some use
cases.

See #322947
2010-03-15 18:48:14 +01:00
Thiago Santos f563ac57f8 tags: Adds new geo location tags
Adds new tags GST_TAG_GEO_LOCATION_COUNTRY,
GST_TAG_GEO_LOCATION_CITY and GST_TAG_GEO_LOCATION_SUBLOCATION.

API: GST_TAG_GEO_LOCATION_COUNTRY
API: GST_TAG_GEO_LOCATION_CITY
API: GST_TAG_GEO_LOCATION_SUBLOCATION

Fixes #612410
2010-03-11 15:31:06 -03:00
Benjamin Otte 7e7f51f617 Fixes for -Wmissing-declarations -Wmissing-prototypes
Also adds those flags to the configure warning flags

https://bugzilla.gnome.org/show_bug.cgi?id=611692
2010-03-11 10:59:57 +01:00
Benjamin Otte e8f65e8bff Make code safe for -Wredundant-decls
Adds that warning to configure.ac

Includes a tiny change of the GST_BOILERPLATE_FULL() macro:
The get_type() function is no longer declared before being defined.

https://bugzilla.gnome.org/show_bug.cgi?id=611692
2010-03-10 20:45:33 +01:00
Tim-Philipp Müller b74d73980b Back to development 2010-03-09 17:37:45 +00:00
Tim-Philipp Müller 3d9213ffa2 Release 0.10.28 2010-03-08 23:09:01 +00:00
Tim-Philipp Müller cebc1a1396 Release 0.10.27 2010-03-05 23:43:26 +00:00
Tim-Philipp Müller e50b9aa71e bytewriter: fix headers for float/double writing functions
The functions are called gst_byte_writer_put_{float32|float64}_*() and not
gst_byte_writer_put_{float|double}_*().

Spotted by: Benjamin Otte <otte@redhat.com>
2010-03-03 11:28:27 +00:00
Tim-Philipp Müller 0cd4d3087f .gitignore: ignore some more temporary docs cruft 2010-02-18 20:08:39 +00:00
Stefan Kost a12fc26461 design: write about the current state of tag-handling
Document the taghandling in gstreamer. List gaps and propose new mechanisms to
deal with them.
2010-02-17 09:55:52 +02:00
Thiago Santos bfff7a1b4e bytewriter: add _fill function
Adds a new function to GstByteWriter that writes
a constant value to a memory area (aka memset).
Useful for adding padding to buffers.

Also updates .def file and docs.

API: gst_byte_writer_fill()
2010-02-12 17:23:29 -03:00
Arun Raghavan 8d1c45f513 pwg: several typo fixes
Fixes #609286.
2010-02-12 11:19:27 +00:00
Tim-Philipp Müller 09af623bf3 docs: flesh out release doc some more 2010-02-12 00:02:16 +00:00
Tim-Philipp Müller d0ed2b0fd6 Release 0.10.26 2010-02-10 19:17:28 +00:00
Thiago Santos 86a216b1ba gstbytewriter: Fix different function names in .h and .c
gst_byte_writer_reset_and_get_buffer wasn't declared
in .h, instead there was _reset_and_get_data_as_buffer.

Replace it with the real function name, that is smaller
and matches gst_byte_writer_free_and_get_buffer

https://bugzilla.gnome.org/show_bug.cgi?id=608726
2010-02-01 17:47:25 -03:00