diff options
author | Tzafrir Cohen <tzafrir@cohens.org.il> | 2008-10-12 07:00:24 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-10-22 09:56:33 -0700 |
commit | 5b97de8c63efb179064cc422e9748d422e02677d (patch) | |
tree | 7d9dab7589aeed6648a38bea1257cb59f2b2eaf6 /drivers/staging/echo/oslec.h | |
parent | 68b8d9f6e5293eb342697f6edf319541a2c1b9b5 (diff) |
Staging: echo: Replace echo_can_state_t with struct echo_can_state
Signed-off-by: Tzafrir Cohen <tzafrir@cohens.org.il>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/echo/oslec.h')
-rw-r--r-- | drivers/staging/echo/oslec.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/staging/echo/oslec.h b/drivers/staging/echo/oslec.h index 913fc51d857f..8227013cf49e 100644 --- a/drivers/staging/echo/oslec.h +++ b/drivers/staging/echo/oslec.h @@ -42,31 +42,31 @@ G.168 echo canceller descriptor. This defines the working state for a line echo canceller. */ -typedef struct echo_can_state echo_can_state_t; +struct echo_can_state; /*! Create a voice echo canceller context. \param len The length of the canceller, in samples. \return The new canceller context, or NULL if the canceller could not be created. */ -echo_can_state_t *echo_can_create(int len, int adaption_mode); +struct echo_can_state *echo_can_create(int len, int adaption_mode); /*! Free a voice echo canceller context. \param ec The echo canceller context. */ -void echo_can_free(echo_can_state_t *ec); +void echo_can_free(struct echo_can_state *ec); /*! Flush (reinitialise) a voice echo canceller context. \param ec The echo canceller context. */ -void echo_can_flush(echo_can_state_t *ec); +void echo_can_flush(struct echo_can_state *ec); /*! Set the adaption mode of a voice echo canceller context. \param ec The echo canceller context. \param adapt The mode. */ -void echo_can_adaption_mode(echo_can_state_t *ec, int adaption_mode); +void echo_can_adaption_mode(struct echo_can_state *ec, int adaption_mode); -void echo_can_snapshot(echo_can_state_t *ec); +void echo_can_snapshot(struct echo_can_state *ec); /*! Process a sample through a voice echo canceller. \param ec The echo canceller context. @@ -74,13 +74,13 @@ void echo_can_snapshot(echo_can_state_t *ec); \param rx The received audio sample. \return The clean (echo cancelled) received sample. */ -int16_t echo_can_update(echo_can_state_t *ec, int16_t tx, int16_t rx); +int16_t echo_can_update(struct echo_can_state *ec, int16_t tx, int16_t rx); /*! Process to high pass filter the tx signal. \param ec The echo canceller context. \param tx The transmitted auio sample. \return The HP filtered transmit sample, send this to your D/A. */ -int16_t echo_can_hpf_tx(echo_can_state_t *ec, int16_t tx); +int16_t echo_can_hpf_tx(struct echo_can_state *ec, int16_t tx); #endif /* __OSLEC_H */ |