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spa: avoid using SPA_AUDIO_MAX_CHANNELS

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Use SPA_N_ELEMENTS instead of the array we try to handle.
This commit is contained in:
Wim Taymans 2025-10-21 16:05:33 +02:00
parent 818d1435ce
commit dbc5c81e4a
7 changed files with 22 additions and 16 deletions
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10
spa/include/spa/param/audio/raw-utils.h
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@ -31,20 +31,20 @@ extern "C" {
SPA_API_AUDIO_RAW_UTILS uint32_t
spa_format_audio_raw_get_position(const struct spa_audio_info_raw *info, uint32_t idx)
{
uint32_t pos;
if (idx < SPA_AUDIO_MAX_CHANNELS) {
uint32_t pos, max_position = SPA_N_ELEMENTS(info->position);
if (idx < max_position) {
pos = info->position[idx];
} else {
pos = info->position[idx % SPA_AUDIO_MAX_CHANNELS];
pos = info->position[idx % max_position];
if (SPA_AUDIO_CHANNEL_IS_AUX(pos))
pos += (idx / SPA_AUDIO_MAX_CHANNELS) * SPA_AUDIO_MAX_CHANNELS;
pos += (idx / max_position) * max_position;
}
return pos;
}
SPA_API_AUDIO_RAW_UTILS void
spa_format_audio_raw_set_position(struct spa_audio_info_raw *info, uint32_t idx, uint32_t position)
{
if (idx < SPA_AUDIO_MAX_CHANNELS)
if (idx < SPA_N_ELEMENTS(info->position))
info->position[idx] = position;
}