upipe-modules/upipe_audio_split.h header reference

Upipe module splitting packed audio to several planar outputs More

• upipe/upipe.h
• upipe/uref_attr.h

• struct upipe_mgr * upipe_audio_split_mgr_alloc(void )
• int uref_audio_split_cmp_orig_index(struct uref *uref1, struct uref *uref2, const char *plane)
• int uref_audio_split_delete_orig_index(struct uref *uref, const char *plane)
• int uref_audio_split_get_orig_index(struct uref *uref, uint8_t *p, const char *plane)
• int uref_audio_split_match_orig_index(struct uref *uref, uint8_t min, uint8_t max, const char *plane)
• int uref_audio_split_set_orig_index(struct uref *uref, uint8_t v, const char *plane)

Upipe module splitting packed audio to several planar outputs

This macro is declared in upipe-modules/upipe_audio_split.h source file, line 40.

This macro is declared in upipe-modules/upipe_audio_split.h source file, line 39.

This macro is declared in upipe-modules/upipe_audio_split.h source file, line 31.

This function is declared in upipe-modules/upipe_audio_split.h source file, line 52.

This function returns the management structure for all audio_split pipes.

The return value is pointer to manager

This function is declared in upipe-modules/upipe_audio_split.h source file, line 46.

This function compares the audio split original index attribute in two refs.

Parameters list:

• uref1: pointer to the first uref
• uref2: pointer to the second uref

The return value is 0 if both attributes are absent or identical

This function is declared in upipe-modules/upipe_audio_split.h source file, line 46.

This function deletes the audio split original index attribute of a uref.

Parameters list:

• uref: pointer to the uref

The return value is an error code

This function is declared in upipe-modules/upipe_audio_split.h source file, line 46.

This function returns the audio split original index attribute of a uref.

Parameters list:

• uref: pointer to the uref
• p: pointer to the retrieved value (modified during execution)

The return value is an error code

This function is declared in upipe-modules/upipe_audio_split.h source file, line 46.

This function compares the audio split original index attribute to given values.

Parameters list:

• uref: pointer to the uref
• min: minimum value
• max: maximum value

The return value is an error code

This function is declared in upipe-modules/upipe_audio_split.h source file, line 46.

This function sets the audio split original index attribute of a uref.

Parameters list:

• uref: pointer to the uref
• v: value to set

The return value is an error code