format: Const-ify some parameters

This commit is contained in:
Arun Raghavan 2011-03-08 20:14:46 +05:30
parent 49b10ba694
commit a3a0042144
2 changed files with 4 additions and 4 deletions

View file

@ -70,11 +70,11 @@ void pa_format_info_free2(pa_format_info *f, void *userdata) {
pa_format_info_free(f);
}
int pa_format_info_valid(pa_format_info *f) {
int pa_format_info_valid(const pa_format_info *f) {
return (f->encoding >= 0 && f->encoding < PA_ENCODING_MAX && f->plist != NULL);
}
int pa_format_info_is_pcm(pa_format_info *f) {
int pa_format_info_is_pcm(const pa_format_info *f) {
return f->encoding == PA_ENCODING_PCM;
}

View file

@ -72,10 +72,10 @@ pa_format_info* pa_format_info_copy(const pa_format_info *src);
void pa_format_info_free(pa_format_info *f);
/** Returns non-zero when the format info structure is valid */
int pa_format_info_valid(pa_format_info *f);
int pa_format_info_valid(const pa_format_info *f);
/** Returns non-zero when the format info structure represents a PCM (i.e. uncompressed data) format */
int pa_format_info_is_pcm(pa_format_info *f);
int pa_format_info_is_pcm(const pa_format_info *f);
PA_C_DECL_END