[alsa-devel] [PATCH (hda-emu)] Adapt to new snd_hda_calc_stream_format

[Takashi Iwai]

At Tue,  1 Jul 2014 07:55:38 +0200,
David Henningsson wrote:
> 
> Signed-off-by: David Henningsson <david.henningsson at canonical.com>

Applied, thanks.


Takashi


> ---
>  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
>