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snd_codec: Use better types for snd_codec_is_capable

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mode should be an enumeration value of SpiceAudioDataMode.
Return type is just a boolean.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Julien Ropé <jrope@gmail.com>
This commit is contained in:
Frediano Ziglio 2019-11-21 08:52:28 +00:00 committed by Frediano Ziglio
parent a95ba61d32
commit 8d9a79dd7d
2 changed files with 9 additions and 6 deletions
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10
common/snd_codec.c
View File

@ -134,11 +134,11 @@ static int snd_codec_decode_opus(SndCodecInternal *codec, uint8_t *in_ptr, int i
/*
snd_codec_is_capable
Returns TRUE if the current spice implementation can
use the given codec, FALSE otherwise.
Returns true if the current spice implementation can
use the given codec, false otherwise.
mode must be a SPICE_AUDIO_DATA_MODE_XXX enum from spice/enum.h
*/
int snd_codec_is_capable(int mode, int frequency)
bool snd_codec_is_capable(SpiceAudioDataMode mode, int frequency)
{
#if HAVE_OPUS
if (mode == SPICE_AUDIO_DATA_MODE_OPUS &&
@ -146,10 +146,10 @@ int snd_codec_is_capable(int mode, int frequency)
frequency == 48000 || frequency == 24000 ||
frequency == 16000 || frequency == 12000 ||
frequency == 8000) )
return TRUE;
return true;
#endif
return FALSE;
return false;
}
/*

5
common/snd_codec.h
View File

@ -19,6 +19,9 @@
#ifndef H_SPICE_COMMON_SND_CODEC
#define H_SPICE_COMMON_SND_CODEC
#include <stdbool.h>
#include <spice/enums.h>
#define SND_CODEC_OPUS_FRAME_SIZE 480
#define SND_CODEC_OPUS_PLAYBACK_FREQ 48000
#define SND_CODEC_OPUS_COMPRESSED_FRAME_BYTES 480
@ -46,7 +49,7 @@ SPICE_BEGIN_DECLS
typedef struct SndCodecInternal * SndCodec;
int snd_codec_is_capable(int mode, int frequency);
bool snd_codec_is_capable(SpiceAudioDataMode mode, int frequency);
int snd_codec_create(SndCodec *codec, int mode, int frequency, int purpose);
void snd_codec_destroy(SndCodec *codec);