pcm/*: add "noexcept"

2018-01-01 19:07:33 +01:00
parent 10537c5095
commit 3bb9c704de
35 changed files with 123 additions and 120 deletions
@@ -35,7 +35,7 @@ template<SampleFormat F, class Traits=SampleTraits<F>>
 static inline typename Traits::value_type
 pcm_volume_sample(PcmDither &dither,
 		  typename Traits::value_type _sample,
-		  int volume)
+		  int volume) noexcept
 {
 	typename Traits::long_type sample(_sample);

@@ -50,7 +50,7 @@ pcm_volume_change(PcmDither &dither,
 		  typename Traits::pointer_type dest,
 		  typename Traits::const_pointer_type src,
 		  size_t n,
-		  int volume)
+		  int volume) noexcept
 {
 	for (size_t i = 0; i != n; ++i)
 		dest[i] = pcm_volume_sample<F, Traits>(dither, src[i], volume);
@@ -59,7 +59,7 @@ pcm_volume_change(PcmDither &dither,
 static void
 pcm_volume_change_8(PcmDither &dither,
 		    int8_t *dest, const int8_t *src, size_t n,
-		    int volume)
+		    int volume) noexcept
 {
 	pcm_volume_change<SampleFormat::S8>(dither, dest, src, n, volume);
 }
@@ -67,7 +67,7 @@ pcm_volume_change_8(PcmDither &dither,
 static void
 pcm_volume_change_16(PcmDither &dither,
 		     int16_t *dest, const int16_t *src, size_t n,
-		     int volume)
+		     int volume) noexcept
 {
 	pcm_volume_change<SampleFormat::S16>(dither, dest, src, n, volume);
 }
@@ -75,7 +75,7 @@ pcm_volume_change_16(PcmDither &dither,
 static void
 pcm_volume_change_24(PcmDither &dither,
 		     int32_t *dest, const int32_t *src, size_t n,
-		     int volume)
+		     int volume) noexcept
 {
 	pcm_volume_change<SampleFormat::S24_P32>(dither, dest, src, n,
 						 volume);
@@ -84,14 +84,14 @@ pcm_volume_change_24(PcmDither &dither,
 static void
 pcm_volume_change_32(PcmDither &dither,
 		     int32_t *dest, const int32_t *src, size_t n,
-		     int volume)
+		     int volume) noexcept
 {
 	pcm_volume_change<SampleFormat::S32>(dither, dest, src, n, volume);
 }

 static void
 pcm_volume_change_float(float *dest, const float *src, size_t n,
-			float volume)
+			float volume) noexcept
 {
 	for (size_t i = 0; i != n; ++i)
 		dest[i] = src[i] * volume;