mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-03 09:01:54 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

pulse-server: fix channel_map check

Browse source 
We store the spa channel ids in the channel_map so convert them to
pulseaudio ids before comparing them to the max pulseaudio id.
This commit is contained in:
Wim Taymans 2021-07-21 11:12:37 +02:00
parent 4c166709d0
commit d03f29eb66
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/modules/module-protocol-pulse/format.c
View file

@ -371,10 +371,11 @@ void channel_map_parse(const char *str, struct channel_map *map)
bool channel_map_valid(const struct channel_map *map)
{
uint8_t i;
uint32_t aux = 0;
if (map->channels == 0 || map->channels > CHANNELS_MAX)
return false;
for (i = 0; i < map->channels; i++)
if (map->map[i] >= CHANNEL_POSITION_MAX)
if (channel_id2pa(map->map[i], &aux) >= CHANNEL_POSITION_MAX)
return false;
return true;
}