These are identical with snd_pcm_linear_{get|put}_index().

Signed-off-by: Takashi Iwai tiwai@suse.de --- src/pcm/pcm_lfloat.c | 4 ++-- src/pcm/pcm_linear.c | 44 ++++---------------------------------------- src/pcm/pcm_plugin.h | 4 ---- src/pcm/pcm_route.c | 4 ++-- 4 files changed, 8 insertions(+), 48 deletions(-)

diff --git a/src/pcm/pcm_lfloat.c b/src/pcm/pcm_lfloat.c index 324282f0b7fc..2f3e578fc503 100644 --- a/src/pcm/pcm_lfloat.c +++ b/src/pcm/pcm_lfloat.c @@ -286,11 +286,11 @@ static int snd_pcm_lfloat_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) err = INTERNAL(snd_pcm_hw_params_get_format)(params, &dst_format); } if (snd_pcm_format_linear(src_format)) { - lfloat->int32_idx = snd_pcm_linear_get32_index(src_format, SND_PCM_FORMAT_S32); + lfloat->int32_idx = snd_pcm_linear_get_index(src_format, SND_PCM_FORMAT_S32); lfloat->float32_idx = snd_pcm_lfloat_put_s32_index(dst_format); lfloat->func = snd_pcm_lfloat_convert_integer_float; } else { - lfloat->int32_idx = snd_pcm_linear_put32_index(SND_PCM_FORMAT_S32, dst_format); + lfloat->int32_idx = snd_pcm_linear_put_index(SND_PCM_FORMAT_S32, dst_format); lfloat->float32_idx = snd_pcm_lfloat_get_s32_index(src_format); lfloat->func = snd_pcm_lfloat_convert_float_integer; } diff --git a/src/pcm/pcm_linear.c b/src/pcm/pcm_linear.c index 3d5bbb8a3688..9a92abd04fb8 100644 --- a/src/pcm/pcm_linear.c +++ b/src/pcm/pcm_linear.c @@ -107,11 +107,6 @@ int snd_pcm_linear_get_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_f } }

-int snd_pcm_linear_get32_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format) -{ - return snd_pcm_linear_get_index(src_format, dst_format); -} - int snd_pcm_linear_put_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format) { int sign, width, pwidth, endian; @@ -143,37 +138,6 @@ int snd_pcm_linear_put_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_f } }

-int snd_pcm_linear_put32_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format) -{ - int sign, width, pwidth, endian; - sign = (snd_pcm_format_signed(src_format) != - snd_pcm_format_signed(dst_format)); -#ifdef SND_LITTLE_ENDIAN - endian = snd_pcm_format_big_endian(dst_format); -#else - endian = snd_pcm_format_little_endian(dst_format); -#endif - if (endian < 0) - endian = 0; - pwidth = snd_pcm_format_physical_width(dst_format); - width = snd_pcm_format_width(dst_format); - if (pwidth == 24) { - switch (width) { - case 24: - width = 0; break; - case 20: - width = 1; break; - case 18: - default: - width = 2; break; - } - return width * 4 + endian * 2 + sign + 16; - } else { - width = width / 8 - 1; - return width * 4 + endian * 2 + sign; - } -} - void snd_pcm_linear_convert(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset, const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset, unsigned int channels, snd_pcm_uframes_t frames, @@ -342,11 +306,11 @@ static int snd_pcm_linear_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_format_physical_width(linear->sformat) == 24); if (linear->use_getput) { if (pcm->stream == SND_PCM_STREAM_PLAYBACK) { - linear->get_idx = snd_pcm_linear_get32_index(format, SND_PCM_FORMAT_S32); - linear->put_idx = snd_pcm_linear_put32_index(SND_PCM_FORMAT_S32, linear->sformat); + linear->get_idx = snd_pcm_linear_get_index(format, SND_PCM_FORMAT_S32); + linear->put_idx = snd_pcm_linear_put_index(SND_PCM_FORMAT_S32, linear->sformat); } else { - linear->get_idx = snd_pcm_linear_get32_index(linear->sformat, SND_PCM_FORMAT_S32); - linear->put_idx = snd_pcm_linear_put32_index(SND_PCM_FORMAT_S32, format); + linear->get_idx = snd_pcm_linear_get_index(linear->sformat, SND_PCM_FORMAT_S32); + linear->put_idx = snd_pcm_linear_put_index(SND_PCM_FORMAT_S32, format); } } else { if (pcm->stream == SND_PCM_STREAM_PLAYBACK) diff --git a/src/pcm/pcm_plugin.h b/src/pcm/pcm_plugin.h index 19e82c3e7321..b0a3e1869ea1 100644 --- a/src/pcm/pcm_plugin.h +++ b/src/pcm/pcm_plugin.h @@ -86,8 +86,6 @@ snd_pcm_sframes_t snd_pcm_plugin_undo_write_generic /* make local functions really local */ #define snd_pcm_linear_get_index snd1_pcm_linear_get_index #define snd_pcm_linear_put_index snd1_pcm_linear_put_index -#define snd_pcm_linear_get32_index snd1_pcm_linear_get32_index -#define snd_pcm_linear_put32_index snd1_pcm_linear_put32_index #define snd_pcm_linear_convert_index snd1_pcm_linear_convert_index #define snd_pcm_linear_convert snd1_pcm_linear_convert #define snd_pcm_linear_getput snd1_pcm_linear_getput @@ -100,8 +98,6 @@ snd_pcm_sframes_t snd_pcm_plugin_undo_write_generic

int snd_pcm_linear_get_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format); int snd_pcm_linear_put_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format); -int snd_pcm_linear_get32_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format); -int snd_pcm_linear_put32_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format); int snd_pcm_linear_convert_index(snd_pcm_format_t src_format, snd_pcm_format_t dst_format);

void snd_pcm_linear_convert(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset, diff --git a/src/pcm/pcm_route.c b/src/pcm/pcm_route.c index 36a74ba661a9..b55a0736f447 100644 --- a/src/pcm/pcm_route.c +++ b/src/pcm/pcm_route.c @@ -617,8 +617,8 @@ static int snd_pcm_route_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) route->params.use_getput = (snd_pcm_format_physical_width(src_format) + 7) / 3 == 3 || (snd_pcm_format_physical_width(dst_format) + 7) / 3 == 3; - route->params.get_idx = snd_pcm_linear_get32_index(src_format, SND_PCM_FORMAT_S32); - route->params.put_idx = snd_pcm_linear_put32_index(SND_PCM_FORMAT_S32, dst_format); + route->params.get_idx = snd_pcm_linear_get_index(src_format, SND_PCM_FORMAT_S32); + route->params.put_idx = snd_pcm_linear_put_index(SND_PCM_FORMAT_S32, dst_format); route->params.conv_idx = snd_pcm_linear_convert_index(src_format, dst_format); route->params.src_size = snd_pcm_format_width(src_format) / 8; route->params.dst_sfmt = dst_format;