From: David Henningsson <david.henningsson@canonical.com>
To: tiwai@suse.de, alsa-devel@alsa-project.org
Cc: David Henningsson <david.henningsson@canonical.com>
Subject: [PATCH (hda-emu)] Adapt to new snd_hda_calc_stream_format
Date: Tue, 1 Jul 2014 07:55:38 +0200 [thread overview]
Message-ID: <1404194138-6899-1-git-send-email-david.henningsson@canonical.com> (raw)
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
---
configure.ac | 23 +++++++++++++++++++++++
hda-emu.c | 6 +++++-
2 files changed, 28 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 31b31cd..fe5c0e2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -488,6 +488,29 @@ if test "$STREAM_FORMAT_WITH_SPDIF" = "1"; then
fi
fi
+AC_MSG_CHECKING(for snd_hda_calc_stream_format with codec)
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Iinclude"
+STREAM_FORMAT_WITH_CODEC=
+AC_TRY_COMPILE([
+#include "hda-types.h"
+#include "hda-log.h"
+#include <sound/driver.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include "hda/hda_codec.h"
+],[
+ snd_hda_calc_stream_format(0, 0, 0, 0, 0, 0);
+],
+ [AC_MSG_RESULT(yes); STREAM_FORMAT_WITH_CODEC="1"],
+ [AC_MSG_RESULT(no)],
+ [AC_MSG_RESULT(unknown)]
+)
+CFLAGS=$ac_save_CFLAGS
+if test "$STREAM_FORMAT_WITH_CODEC" = "1"; then
+ AC_DEFINE(STREAM_FORMAT_WITH_CODEC)
+fi
+
HAVE_COMMON_PREPARE=
AC_MSG_CHECKING(for common snd_hda_codec_prepare/cleanup)
if grep -q snd_hda_codec_prepare hda/hda_codec.h; then
diff --git a/hda-emu.c b/hda-emu.c
index b564e34..e8309d5 100644
--- a/hda-emu.c
+++ b/hda-emu.c
@@ -798,7 +798,11 @@ void hda_test_pcm(int id, int op, int subid,
hda_log(HDA_LOG_INFO, "Prepare PCM, rate=%d, channels=%d, "
"format=%d bits\n",
rate, channels, format);
- format_val = snd_hda_calc_stream_format(rate, channels,
+ format_val = snd_hda_calc_stream_format(
+#if defined(STREAM_FORMAT_WITH_CODEC)
+ _codec,
+#endif
+ rate, channels,
get_alsa_format(format),
format
#if defined(INDIVIDUAL_SPDIF_CTLS) || defined(STREAM_FORMAT_WITH_SPDIF)
--
1.9.1
next reply other threads:[~2014-07-01 5:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-01 5:55 David Henningsson [this message]
2014-07-01 9:23 ` [PATCH (hda-emu)] Adapt to new snd_hda_calc_stream_format Takashi Iwai
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