From: Mengdong Lin Date: Thu, 3 Nov 2016 23:06:53 +0000 (+0800) Subject: topology: Parse sig_bits of stream caps X-Git-Tag: v1.1.3~45 X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=f94ed5cf7569369a4d1519787d58bfa8fd3469cb;p=alsa-lib.git topology: Parse sig_bits of stream caps Add sig_bits to stream caps template of C API and parse it. Signed-off-by: Mengdong Lin Signed-off-by: Takashi Iwai --- diff --git a/include/topology.h b/include/topology.h index 4f606c75..e1c2d112 100644 --- a/include/topology.h +++ b/include/topology.h @@ -879,6 +879,7 @@ struct snd_tplg_stream_caps_template { unsigned int period_size_max; /*!< max period size bytes */ unsigned int buffer_size_min; /*!< min buffer size bytes */ unsigned int buffer_size_max; /*!< max buffer size bytes */ + unsigned int sig_bits; /*!< number of bits of content */ }; /** \struct snd_tplg_pcm_template diff --git a/src/topology/pcm.c b/src/topology/pcm.c index 0a90cb9e..6fdf0470 100644 --- a/src/topology/pcm.c +++ b/src/topology/pcm.c @@ -572,6 +572,7 @@ static void tplg_add_stream_caps(struct snd_soc_tplg_stream_caps *caps, caps->period_size_max = caps_tpl->period_size_max; caps->buffer_size_min = caps_tpl->buffer_size_min; caps->buffer_size_max = caps_tpl->buffer_size_max; + caps->sig_bits = caps_tpl->sig_bits; } int tplg_add_pcm_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t)