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ice1712: Fix operator priority with parenthesis

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This commit is contained in:
Jerome Leveque 2012-01-18 10:39:30 +01:00 committed by Jérôme Duval
parent 5c4cfe702a
commit 5e9105aa28
1 changed files with 10 additions and 7 deletions
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17
src/add-ons/kernel/drivers/audio/ice1712/multi.c
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@ -19,7 +19,7 @@
#include "debug.h"
#define AUTHORIZED_RATE (B_SR_SAME_AS_INPUT | B_SR_IS_GLOBAL | B_SR_96000 \
#define AUTHORIZED_RATE (B_SR_SAME_AS_INPUT | B_SR_96000 \
| B_SR_88200 | B_SR_48000 | B_SR_44100)
#define AUTHORIZED_SAMPLE_SIZE (B_FMT_32BIT)
@ -165,7 +165,7 @@ ice1712_get_description(ice1712 *card, multi_description *data)
data->channels[chan].channel_id = chan;
data->channels[chan].kind = B_MULTI_OUTPUT_CHANNEL;
data->channels[chan].designations = B_CHANNEL_STEREO_BUS
| ((i & 1) == 0) ? B_CHANNEL_LEFT : B_CHANNEL_RIGHT;
| (((i & 1) == 0) ? B_CHANNEL_LEFT : B_CHANNEL_RIGHT);
data->channels[chan].connectors = 0;
chan++;
}
@ -191,7 +191,7 @@ ice1712_get_description(ice1712 *card, multi_description *data)
data->channels[chan].channel_id = chan;
data->channels[chan].kind = B_MULTI_INPUT_CHANNEL;
data->channels[chan].designations = B_CHANNEL_STEREO_BUS
| ((i & 1) == 0) ? B_CHANNEL_LEFT : B_CHANNEL_RIGHT;
| (((i & 1) == 0) ? B_CHANNEL_LEFT : B_CHANNEL_RIGHT);
data->channels[chan].connectors = 0;
chan++;
}
@ -337,6 +337,13 @@ ice1712_set_global_format(ice1712 *card, multi_format_info *data)
TRACE("Input Sampling Rate = %d\n", (int)data->input.rate);
TRACE("Output Sampling Rate = %d\n", (int)data->output.rate);
//We can't have a different rate for input and output
//so just wait to change our sample rate when
//media server will do what we need
//Lie to it and say we are living in wonderland
if (data->input.rate != data->output.rate)
return B_OK;
if (card->lock_source == B_MULTI_LOCK_INTERNAL) {
switch (data->output.rate) {
case B_SR_96000:
@ -357,8 +364,6 @@ ice1712_set_global_format(ice1712 *card, multi_format_info *data)
i = read_mt_uint8(card, MT_SAMPLING_RATE_SELECT);
TRACE("New rate = %#x\n", i);
//We can't have a different rate for input and output
data->input.rate = data->output.rate;
return B_OK;
}
@ -1130,14 +1135,12 @@ ice1712_buffer_exchange(ice1712 *card, multi_buffer_info *data)
buffer_info.played_frames_count = card->frames_count;
buffer_info.playback_buffer_cycle = (card->buffer - 1)
% SWAPPING_BUFFERS; //Buffer played
buffer_info._reserved_0 = 0;
// Record buffers info
buffer_info.recorded_real_time = card->played_time;
buffer_info.recorded_frames_count = card->frames_count;
buffer_info.record_buffer_cycle = (card->buffer - 1)
% SWAPPING_BUFFERS; //Buffer filled
buffer_info._reserved_1 = card->total_output_channels;
unlock(cpu_status);