From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 25 Oct 2019 11:43:31 +0000 (+0200)
Subject: pcm: the maximal rate is 768000Hz, fix the remain code
X-Git-Tag: v1.2.1~32
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=63ffd41d5f4615e6e8678d07212bf71853b3fd74;p=alsa-lib.git

pcm: the maximal rate is 768000Hz, fix the remain code

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/include/pcm_plugin.h b/include/pcm_plugin.h
index 3061205a..2d014394 100644
--- a/include/pcm_plugin.h
+++ b/include/pcm_plugin.h
@@ -40,7 +40,7 @@
  */
   
 #define SND_PCM_PLUGIN_RATE_MIN 4000	/**< minimal rate for the rate plugin */
-#define SND_PCM_PLUGIN_RATE_MAX 192000	/**< maximal rate for the rate plugin */
+#define SND_PCM_PLUGIN_RATE_MAX 768000	/**< maximal rate for the rate plugin */
 
 /* ROUTE_FLOAT should be set to 0 for machines without FP unit - like iPAQ */
 #ifdef HAVE_SOFT_FLOAT
diff --git a/src/pcm/pcm_rate_linear.c b/src/pcm/pcm_rate_linear.c
index 7fe943d2..53ce902d 100644
--- a/src/pcm/pcm_rate_linear.c
+++ b/src/pcm/pcm_rate_linear.c
@@ -29,7 +29,7 @@
 #include "plugin_ops.h"
 
 
-/* LINEAR_DIV needs to be large enough to handle resampling from 192000 -> 8000 */
+/* LINEAR_DIV needs to be large enough to handle resampling from 768000 -> 8000 */
 #define LINEAR_DIV_SHIFT 19
 #define LINEAR_DIV (1<<LINEAR_DIV_SHIFT)
 
diff --git a/src/pcm/pcm_simple.c b/src/pcm/pcm_simple.c
index bb3f05c9..a991315a 100644
--- a/src/pcm/pcm_simple.c
+++ b/src/pcm/pcm_simple.c
@@ -170,7 +170,7 @@ int snd_spcm_init(snd_pcm_t *pcm,
 	unsigned int buffer_time;
 
 	assert(pcm);
-	assert(rate >= 5000 && rate <= 192000);
+	assert(rate >= 5000 && rate <= 786000);
 	assert(channels >= 1 && channels <= 512);
 
 	rrate = rate;
@@ -227,7 +227,7 @@ int snd_spcm_init_duplex(snd_pcm_t *playback_pcm,
 
 	assert(playback_pcm);
 	assert(capture_pcm);
-	assert(rate >= 5000 && rate <= 192000);
+	assert(rate >= 5000 && rate <= 768000);
 	assert(channels >= 1 && channels <= 512);
 
 	pcms[0] = playback_pcm;