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baseparse: tweak some documentation

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This commit is contained in:
Mark Nauwelaerts 2012-02-15 17:12:09 +01:00
parent bfa4bb7150
commit d95d2cfa1b
2 changed files with 6 additions and 7 deletions
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6
libs/gst/base/gstbaseparse.c
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@ -656,8 +656,7 @@ gst_base_parse_frame_init (GstBaseParseFrame * frame)
* then use gst_base_parse_frame_init() to initialise it. * then use gst_base_parse_frame_init() to initialise it.
* *
* Returns: a newly-allocated #GstBaseParseFrame. Free with * Returns: a newly-allocated #GstBaseParseFrame. Free with
* gst_base_parse_frame_free() when no longer needed, unless you gave * gst_base_parse_frame_free() when no longer needed.
* away ownership to gst_base_parse_push_frame().
* *
* Since: 0.10.33 * Since: 0.10.33
*/ */
@ -2163,7 +2162,8 @@ no_caps:
* If @frame's out_buffer is set, that will be used as subsequent frame data. * If @frame's out_buffer is set, that will be used as subsequent frame data.
* Otherwise, @size samples will be taken from the input and used for output, * Otherwise, @size samples will be taken from the input and used for output,
* and the output's metadata (timestamps etc) will be taken as (optionally) * and the output's metadata (timestamps etc) will be taken as (optionally)
* set by the subclass on @frame's (input) buffer. * set by the subclass on @frame's (input) buffer (which is otherwise
* ignored for any but the above purpose/information).
* *
* Note that the latter buffer is invalidated by this call, whereas the * Note that the latter buffer is invalidated by this call, whereas the
* caller retains ownership of @frame. * caller retains ownership of @frame.

7
libs/gst/base/gstbaseparse.h
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@ -203,10 +203,9 @@ struct _GstBaseParse {
* The frame's input buffer is guaranteed writable, * The frame's input buffer is guaranteed writable,
* whereas the input frame ownership is held by caller * whereas the input frame ownership is held by caller
* (so subclass should make a copy if it needs to hang on). * (so subclass should make a copy if it needs to hang on).
* Input buffer (data) is equally managed by baseclass and should also be * Input buffer (data) is provided by baseclass with as much
* copied (e.g. gst_buffer_copy_region()) when needed. * metadata set as possible by baseclass according to upstream
* Time metadata will already be set as much as possible by baseclass * information and/or subclass settings,
* according to upstream information and/or subclass settings,
* though subclass may still set buffer timestamp and duration * though subclass may still set buffer timestamp and duration
* if desired. * if desired.
* @convert: Optional. * @convert: Optional.