mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-02-17 03:35:21 +00:00
Code Issues 1 Projects Releases Wiki Activity

encoding-profile: Minor documentation updates

Browse source
This commit is contained in:
Arun Raghavan 2011-01-05 01:50:34 +05:30 committed by Edward Hervey
parent 5a8858b3bc
commit f458662ab9
2 changed files with 23 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
gst-libs/gst/pbutils/encoding-profile.c
View file

@ -29,10 +29,10 @@
* <para>
* Encoding profiles describe the media types and settings one wishes to use for
* an encoding process. The top-level profiles are commonly
* #GstEncodingContainerProfile(s) (which contains user-readable name and
* description along with which container format to use) which references one or
* more #GstEncodingProfile(s) which indicate which encoding format should be
* used on each individual streams.
* #GstEncodingContainerProfile(s) (which contains a user-readable name and
* description along with which container format to use). These, in turn,
* reference one or more #GstEncodingProfile(s) which indicate which encoding
* format should be used on each individual streams.
* </para>
* <para>
* #GstEncodingProfile(s) can be provided to the 'encodebin' element, which will take
@ -249,7 +249,7 @@ gst_encoding_profile_get_description (GstEncodingProfile * profile)
*
* Since: 0.10.32
*
* Returns: the media format used in the profile.
* Returns: the #GstCaps corresponding to the media format used in the profile.
*/
const GstCaps *
gst_encoding_profile_get_format (GstEncodingProfile * profile)
@ -263,7 +263,7 @@ gst_encoding_profile_get_format (GstEncodingProfile * profile)
*
* Since: 0.10.32
*
* Returns: the preset to be used in the profile.
* Returns: the name of the #GstPreset to be used in the profile.
*/
const gchar *
gst_encoding_profile_get_preset (GstEncodingProfile * profile)
@ -277,8 +277,8 @@ gst_encoding_profile_get_preset (GstEncodingProfile * profile)
*
* Since: 0.10.32
*
* Returns: The number of time the profile is used in its parent
* container profile. If 0, it is not a mandatory stream
* Returns: The number of times the profile is used in its parent
* container profile. If 0, it is not a mandatory stream.
*/
guint
gst_encoding_profile_get_presence (GstEncodingProfile * profile)
@ -293,7 +293,10 @@ gst_encoding_profile_get_presence (GstEncodingProfile * profile)
* Since: 0.10.32
*
* Returns: The restriction #GstCaps to apply before the encoder
* that will be used in the profile. Does not apply to #GstEncodingContainerProfile.
* that will be used in the profile. The fields present in restriction caps are
* properties of the raw stream (that is before encoding), such as height and
* width for video and depth and sampling rate for audio. Does not apply to
* #GstEncodingContainerProfile (since there is no corresponding raw stream).
* Can be %NULL.
*/
const GstCaps *
@ -396,7 +399,8 @@ gst_encoding_profile_set_presence (GstEncodingProfile * profile, guint presence)
* @restriction: the restriction to apply
*
* Set the restriction #GstCaps to apply before the encoder
* that will be used in the profile. Does not apply to #GstEncodingContainerProfile.
* that will be used in the profile. See gst_encoding_profile_set_restriction()
* for more about restrictions. Does not apply to #GstEncodingContainerProfile.
*
* Since: 0.10.32
*/
@ -730,7 +734,7 @@ gst_encoding_container_profile_new (const gchar * name,
* @format: the #GstCaps
* @preset: the preset(s) to use on the encoder, can be #NULL
* @restriction: the #GstCaps used to restrict the input to the encoder, can be
* NULL.
* NULL. See gst_encoding_profile_get_restriction() for more details.
* @presence: the number of time this stream must be used. 0 means any number of
* times (including never)
*
@ -763,7 +767,7 @@ gst_encoding_video_profile_new (GstCaps * format, const gchar * preset,
* @format: the #GstCaps
* @preset: the preset(s) to use on the encoder, can be #NULL
* @restriction: the #GstCaps used to restrict the input to the encoder, can be
* NULL.
* NULL. See gst_encoding_profile_get_restriction() for more details.
* @presence: the number of time this stream must be used. 0 means any number of
* times (including never)
*

13
gst-libs/gst/pbutils/encoding-target.c
View file

@ -59,7 +59,7 @@
* $HOME/gstreamer-GST_MAJORMINOR/encoding-profile
*
* Naming convention
* $(target.category)/$(target.name).gstprof
* $(target.category)/$(target.name).gep
*
* Naming restrictions:
* lowercase ASCII letter for the first character
@ -253,9 +253,10 @@ validate_name (const gchar * name)
* first character, followed by either lowercase ASCII letters, digits or
* hyphens ('-').
*
* The @category *should* be one of the existing well-defined categories, like
* #GST_ENCODING_CATEGORY_DEVICE, but it *can* be a application or user specific
* category if needed.
* The @category <emphasis>should</emphasis> be one of the existing
* well-defined categories, like #GST_ENCODING_CATEGORY_DEVICE, but it
* <emphasis>can</emphasis> be a application or user specific category if
* needed.
*
* Since: 0.10.32
*
@ -1097,10 +1098,10 @@ compare_targets (const GstEncodingTarget * ta, const GstEncodingTarget * tb)
/**
* gst_encoding_list_all_targets:
* @categoryname: (allow-none): The category, for ex: #GST_ENCODING_CATEGORY_DEVICE.
* Can be NULL.
* Can be %NULL.
*
* List all available #GstEncodingTarget for the specified category, or all categories
* if @categoryname is NULL.
* if @categoryname is %NULL.
*
* Returns: (transfer full) (element-type GstEncodingTarget): The list of #GstEncodingTarget
*/