diff options
Diffstat (limited to 'codecs/lpc10/onset.c')
| -rw-r--r-- | codecs/lpc10/onset.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/codecs/lpc10/onset.c b/codecs/lpc10/onset.c index ddca3b477..b4469c16a 100644 --- a/codecs/lpc10/onset.c +++ b/codecs/lpc10/onset.c @@ -203,35 +203,35 @@ static real c_b2 = 1.f; /* N, D Numerator and denominator of prediction filters */ /* FPC Current prediction coefs */ /* L2BUF, L2SUM1, L2SUM2 State of slope filter */ -/* The only "significant" change I've made is to change L2SUM2 out +/* The only "significant" change I've made is to change L2SUM2 out */ /* of the list of local variables that need to be saved, since it */ /* didn't need to be. */ -/* L2SUM1 need not be, but avoiding saving it would require a small +/* L2SUM1 need not be, but avoiding saving it would require a small */ /* change to the body of the code. See comments below for an */ -/* example of how the code could be changed to avoid saving L2SUM1. +/* example of how the code could be changed to avoid saving L2SUM1. */ /* FPC and LASTI are saved from one invocation to the next, but */ -/* they are not given initial values. This is acceptable, because +/* they are not given initial values. This is acceptable, because */ /* FPC will be assigned a value the first time that this function */ /* is called after D is initialized to 1, since the formula to */ /* change D will not change it to 0 in one step, and the IF (D */ -/* .NE. 0) statement will execute its THEN part, initializing FPC. +/* .NE. 0) statement will execute its THEN part, initializing FPC. */ /* LASTI's value will not be used until HYST is .TRUE., and */ /* whenever HYST is changed from its initial value of .FALSE., */ /* LASTI is assigned a value. */ /* In a C version of this coder, it would be nice if all of these */ -/* saved things, in this and all other subroutines, could be stored +/* saved things, in this and all other subroutines, could be stored */ -/* in a single struct lpc10_coder_state_t, initialized with a call +/* in a single struct lpc10_coder_state_t, initialized with a call */ -/* to a function like lpc10_init(&lpc10_coder_state). In this way, +/* to a function like lpc10_init(&lpc10_coder_state). In this way, */ -/* a program that used these functions could conveniently alternate +/* a program that used these functions could conveniently alternate */ /* coding more than one distinct audio stream. */ @@ -264,7 +264,7 @@ static real c_b2 = 1.f; } i__1 = *sbufh; for (i__ = *sbufh - *lframe + 1; i__ <= i__1; ++i__) { -/* Compute FPC; Use old FPC on divide by zero; Clamp FPC to +/- 1. +/* Compute FPC; Use old FPC on divide by zero; Clamp FPC to +/- 1. */ *n = (pebuf[i__] * pebuf[i__ - 1] + (*n) * 63.f) / 64.f; /* Computing 2nd power */ @@ -278,11 +278,11 @@ static real c_b2 = 1.f; } } /* Filter FPC */ -/* In order to allow L2SUM1 not to be saved from one invocation +/* In order to allow L2SUM1 not to be saved from one invocation of */ /* this subroutine to the next, one could change the sequence of */ -/* assignments below, up to the IF statement, to the following. +/* assignments below, up to the IF statement, to the following. In */ /* addition, the initial value of L2PTR2 should be changed to */ /* L2WID/2 instead of L2WID/2+1. */ |