On 2/7/20 1:45 AM, Gerd Hoffmann wrote:
From: Kővágó, Zoltán <dirty.ice...@gmail.com>
This adds proper support for float samples in mixeng by adding a new
audio format for it.
Limitations: only native endianness is supported. None of the virtual
sound cards support float samples (it looks like most of them only
support 8 and 16 bit, only hda supports 32 bit), it is only used for the
audio backends (i.e. host side).
Signed-off-by: Kővágó, Zoltán <dirty.ice...@gmail.com>
Acked-by: Markus Armbruster <arm...@redhat.com>
Message-id:
8a8b0b5698401b78d3c4c8ec90aef83b95babb06.1580672076.git.dirty.ice...@gmail.com
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
---
+++ b/qapi/audio.json
@@ -276,7 +276,7 @@
# Since: 4.0
##
{ 'enum': 'AudioFormat',
- 'data': [ 'u8', 's8', 'u16', 's16', 'u32', 's32' ] }
+ 'data': [ 'u8', 's8', 'u16', 's16', 'u32', 's32', 'f32' ] }
Review suggested that this should add documentation including a since
tag; that would now need to be a separate patch (unless this pull
request is resun for other reasons)
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
