[gstreamer-bugs] [Bug 161704] [alsasink] won't handle weird sample rate (8012, 11024)

[bugzilla-daemon at bugzilla.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=161704
GStreamer | gst-plugins | Ver: HEAD CVS





------- Additional Comments From bugs at leroutier.net  2004-12-19 17:01 -------
in the snd_pcm_hardware_t structure, there are 2 things :
-----------------
rates field contains the bit-flags of supported rates (SNDRV_PCM_RATE_XXX). When
the chip supports continuous rates, pass CONTINUOUS bit additionally. The
pre-defined rate bits are provided only for typical rates. If your chip supports
unconventional rates, you need to add KNOT bit and set up the hardware
constraint manually (explained later).
-----------------
rate_min and rate_max define the minimal and maximal sample rate. This should
correspond somehow to rates bits
-----------------

so, once the device is selected, we know what sample rates are usable (and
certainly not rate_min => rate_max which looks like we do actually (in gstalsa.c)

i'll try do that hardware probing


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