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tag/Rva2: make enum rva2_channel strictly-typed

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This commit is contained in:
Max Kellermann 2015-02-04 15:56:01 +01:00
parent 833ec3d3cd
commit e582e893cc
1 changed files with 12 additions and 12 deletions
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24
src/tag/TagRva2.cxx
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@ -26,20 +26,20 @@
#include <stdint.h>
#include <string.h>
enum rva2_channel {
CHANNEL_OTHER = 0x00,
CHANNEL_MASTER_VOLUME = 0x01,
CHANNEL_FRONT_RIGHT = 0x02,
CHANNEL_FRONT_LEFT = 0x03,
CHANNEL_BACK_RIGHT = 0x04,
CHANNEL_BACK_LEFT = 0x05,
CHANNEL_FRONT_CENTRE = 0x06,
CHANNEL_BACK_CENTRE = 0x07,
CHANNEL_SUBWOOFER = 0x08
enum class Rva2Channel : uint8_t {
OTHER = 0x00,
MASTER_VOLUME = 0x01,
FRONT_RIGHT = 0x02,
FRONT_LEFT = 0x03,
BACK_RIGHT = 0x04,
BACK_LEFT = 0x05,
FRONT_CENTRE = 0x06,
BACK_CENTRE = 0x07,
SUBWOOFER = 0x08
};
struct rva2_data {
uint8_t type;
Rva2Channel type;
uint8_t volume_adjustment[2];
uint8_t peak_bits;
};
@ -76,7 +76,7 @@ static inline bool
rva2_apply_data(ReplayGainInfo &rgi,
const struct rva2_data *data, const id3_latin1_t *id)
{
if (data->type != CHANNEL_MASTER_VOLUME)
if (data->type != Rva2Channel::MASTER_VOLUME)
return false;
float volume_adjustment = rva2_float_volume_adjustment(data);