diff options
Diffstat (limited to 'src/audio_format.h')
| -rw-r--r-- | src/audio_format.h | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/src/audio_format.h b/src/audio_format.h index bf77add3b..f9b176bc1 100644 --- a/src/audio_format.h +++ b/src/audio_format.h @@ -20,7 +20,8 @@ #ifndef MPD_AUDIO_FORMAT_H #define MPD_AUDIO_FORMAT_H -#include <glib.h> +#include "gcc.h" + #include <stdint.h> #include <stdbool.h> #include <assert.h> @@ -189,7 +190,7 @@ audio_valid_channel_count(unsigned channels) * Returns false if the format is not valid for playback with MPD. * This function performs some basic validity checks. */ -G_GNUC_PURE +gcc_pure static inline bool audio_format_valid(const struct audio_format *af) { return audio_valid_sample_rate(af->sample_rate) && @@ -201,7 +202,7 @@ static inline bool audio_format_valid(const struct audio_format *af) * Returns false if the format mask is not valid for playback with * MPD. This function performs some basic validity checks. */ -G_GNUC_PURE +gcc_pure static inline bool audio_format_mask_valid(const struct audio_format *af) { return (af->sample_rate == 0 || @@ -219,11 +220,15 @@ static inline bool audio_format_equals(const struct audio_format *a, a->channels == b->channels; } +#ifdef __cplusplus +extern "C" { +#endif + void audio_format_mask_apply(struct audio_format *af, const struct audio_format *mask); -G_GNUC_CONST +gcc_const static inline unsigned sample_format_size(enum sample_format format) { @@ -254,7 +259,7 @@ sample_format_size(enum sample_format format) /** * Returns the size of each (mono) sample in bytes. */ -G_GNUC_PURE +gcc_pure static inline unsigned audio_format_sample_size(const struct audio_format *af) { return sample_format_size((enum sample_format)af->format); @@ -263,7 +268,7 @@ static inline unsigned audio_format_sample_size(const struct audio_format *af) /** * Returns the size of each full frame in bytes. */ -G_GNUC_PURE +gcc_pure static inline unsigned audio_format_frame_size(const struct audio_format *af) { @@ -274,7 +279,7 @@ audio_format_frame_size(const struct audio_format *af) * Returns the floating point factor which converts a time span to a * storage size in bytes. */ -G_GNUC_PURE +gcc_pure static inline double audio_format_time_to_size(const struct audio_format *af) { return af->sample_rate * audio_format_frame_size(af); @@ -287,7 +292,7 @@ static inline double audio_format_time_to_size(const struct audio_format *af) * @param format a #sample_format enum value * @return the string */ -G_GNUC_PURE G_GNUC_MALLOC +gcc_pure gcc_malloc const char * sample_format_to_string(enum sample_format format); @@ -299,9 +304,13 @@ sample_format_to_string(enum sample_format format); * @param s a buffer to print into * @return the string, or NULL if the #audio_format object is invalid */ -G_GNUC_PURE G_GNUC_MALLOC +gcc_pure gcc_malloc const char * audio_format_to_string(const struct audio_format *af, struct audio_format_string *s); +#ifdef __cplusplus +} +#endif + #endif |