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alsa/0014-pcm-Drop-snd_pcm_linear_-get-put-32_index.patch
Ismail Dönmez 5da7a20162 Accepting request 241986 from home:tiwai:branches:multimedia:libs 
- Remove superfluous Loopback.conf from the source, as it was
  already included in 1.0.28 tarball
- Backport upstream fixes: UCM dummy PCM definition, ICE1712 surround
  definitions, USB-audio secondary PCM definition, PCM rate plugin
  boundary overwrap fix, MONOTONIC_RAW timestamp support, PCM route
  plugin 3-byte format fixes, etc:
  0001-ucm-Document-PlaybackPCMIsDummy-and-CapturePCMIsDumm.patch
  0002-ICE1712-add-surround71-pcm-definition.patch
  0003-USB-Audio-Add-second-S-PDIF-device-on-Phiree-U2.patch
  0004-pcm-rate-fix-hw_ptr-exceed-the-boundary.patch
  0005-pcm-Provide-a-CLOCK_MONOTONIC_RAW-timestamp-type.patch
  0006-Add-timestamp-type-to-sw_params-internal-only.patch
  0007-pcm-Add-sw_params-API-functions-to-get-set-timestamp.patch
  0008-pcm-Implement-timestamp-type-setup-in-hw-plugin.patch
  0009-pcm-Implement-timestamp-type-handling-in-all-plugins.patch
  0010-test-audio_time-Set-timestamp-type-explicitly.patch
  0011-pcm-route-Use-get-put-labels-for-all-3-byte-formats.patch
  0012-pcm-Fill-sw_params-proto-field.patch
  0013-pcm-route-Use-get32-for-multi-source-route-calculati.patch
  0014-pcm-Drop-snd_pcm_linear_-get-put-32_index.patch

OBS-URL: https://build.opensuse.org/request/show/241986
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa?expand=0&rev=162
2014-07-24 11:12:46 +00:00

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From 7a5646f58ba2e8154a274a5ae0f8ec963f331f97 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 22 Jul 2014 12:20:50 +0200
Subject: [PATCH 14/14] pcm: Drop snd_pcm_linear_{get|put}32_index()
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 5dac7ebcb7df..e7de9b51f1fc 100644
--- a/src/pcm/pcm_route.c
+++ b/src/pcm/pcm_route.c
@@ -569,8 +569,8 @@ 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;
--
2.0.1
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