lavc/fmtconvert: remove dead int32_to_float

This is no longer used since 46089967722f74e794865a044f5f682f26628802. It also has no implementations other than the plain C one.

Rémi Denis-Courmont committed 4 years ago

Commit 7f27ce61 parent fc5aef52 files · +0 −19Browse files

Unified · Split

2 files

         dst[i] = src[i] * mul;
 }
-static void int32_to_float_c(float *dst, const int32_t *src, intptr_t len)
-{
-    int i;
-    for (i = 0; i < len; i++)
-        dst[i] = (float)src[i];
-}
 static void int32_to_float_fmul_array8_c(FmtConvertContext *c, float *dst,
                                          const int32_t *src, const float *mul,
                                          int len)
 av_cold void ff_fmt_convert_init(FmtConvertContext *c, AVCodecContext *avctx)
 {
-    c->int32_to_float             = int32_to_float_c;
     c->int32_to_float_fmul_scalar = int32_to_float_fmul_scalar_c;
     c->int32_to_float_fmul_array8 = int32_to_float_fmul_array8_c;

@@ -37,16 +37,6 @@ typedef struct FmtConvertContext { · 36 unmodified lines
37	*/	37	*/
38	void (int32_to_float_fmul_scalar)(float dst, const int32_t *src,	38	void (int32_to_float_fmul_scalar)(float dst, const int32_t *src,
39	float mul, int len);	39	float mul, int len);
40	/**
41	* Convert an array of int32_t to float.
42	* @param dst destination array of float.
43	* constraints: 32-byte aligned
44	* @param src source array of int32_t.
45	* constraints: 32-byte aligned
46	* @param len number of elements to convert.
47	* constraints: multiple of 8
48	*/
49	void (int32_to_float)(float dst, const int32_t *src, intptr_t len);
50		40
51	/**	41	/**
52	* Convert an array of int32_t to float and multiply by a float value from another array,	42	* Convert an array of int32_t to float and multiply by a float value from another array,

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