- volume.c: add spa_pod_is_object check before casting param to
spa_pod_object, preventing out-of-bounds reads on malformed pods
- manager.c: add NULL check for p->param in has_param before
dereferencing via SPA_POD_SIZE
- snap-policy.c: check strings1[1] and strings2[1] for NULL before
passing to g_str_equal, fixing wrong operand order
- format.c: use map->channels consistently in format_build_param
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add a function that accepts the size of the position array when reading
the audio positions. This makes it possible to decouple the position
array size from SPA_AUDIO_MAX_CHANNELS.
Also use SPA_N_ELEMENTS to pass the number of array elements to
functions instead of a fixed constant. This makes it easier to change
the array size later to a different constant without having to patch up
all the places where the size is used.
This starts breaking up the giant monolith that is the pulse-server.c
code into more manageable chunks by trying to split the module code into
individual compilation units.
Convert to an from pulse enum to id in the message layer so that we
can always just deal with native spa types.
Use the channelmap in stream-restore
Parse the channelmap from properties.
