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-rw-r--r--src/crossfade.c1
-rw-r--r--src/decoder_api.c23
-rw-r--r--src/decoder_control.h8
-rw-r--r--src/pipe.c4
-rw-r--r--src/pipe.h8
-rw-r--r--src/player_thread.c12
6 files changed, 34 insertions, 22 deletions
diff --git a/src/crossfade.c b/src/crossfade.c
index 95f7e8566..27a1c3642 100644
--- a/src/crossfade.c
+++ b/src/crossfade.c
@@ -21,6 +21,7 @@
#include "audio.h"
#include "pcm_utils.h"
#include "pipe.h"
+#include "audio_format.h"
#include <assert.h>
#include <string.h>
diff --git a/src/decoder_api.c b/src/decoder_api.c
index 715a46c8d..73b5d23f6 100644
--- a/src/decoder_api.c
+++ b/src/decoder_api.c
@@ -39,8 +39,8 @@ void decoder_initialized(struct decoder * decoder,
pcm_convert_init(&decoder->conv_state);
- dc.audioFormat = *audio_format;
- getOutputAudioFormat(audio_format, &ob.audioFormat);
+ dc.in_audio_format = *audio_format;
+ getOutputAudioFormat(audio_format, &dc.out_audio_format);
dc.totalTime = total_time;
@@ -157,12 +157,12 @@ decoder_data(struct decoder *decoder,
static char *convBuffer;
static size_t convBufferLen;
- if (audio_format_equals(&ob.audioFormat, &dc.audioFormat)) {
+ if (audio_format_equals(&dc.in_audio_format, &dc.out_audio_format)) {
data = dataIn;
datalen = dataInLen;
} else {
- datalen = pcm_convert_size(&(dc.audioFormat), dataInLen,
- &(ob.audioFormat));
+ datalen = pcm_convert_size(&dc.in_audio_format, dataInLen,
+ &dc.out_audio_format);
if (datalen > convBufferLen) {
if (convBuffer != NULL)
free(convBuffer);
@@ -170,18 +170,21 @@ decoder_data(struct decoder *decoder,
convBufferLen = datalen;
}
data = convBuffer;
- datalen = pcm_convert(&(dc.audioFormat), dataIn,
- dataInLen, &(ob.audioFormat),
+ datalen = pcm_convert(&dc.in_audio_format, dataIn,
+ dataInLen, &dc.out_audio_format,
data, &decoder->conv_state);
}
if (replayGainInfo != NULL && (replayGainState != REPLAYGAIN_OFF))
- doReplayGain(replayGainInfo, data, datalen, &ob.audioFormat);
+ doReplayGain(replayGainInfo, data, datalen,
+ &dc.out_audio_format);
else if (normalizationEnabled)
- normalizeData(data, datalen, &ob.audioFormat);
+ normalizeData(data, datalen, &dc.out_audio_format);
while (datalen > 0) {
- nbytes = music_pipe_append(data, datalen, data_time, bitRate);
+ nbytes = music_pipe_append(data, datalen,
+ &dc.out_audio_format,
+ data_time, bitRate);
datalen -= nbytes;
data += nbytes;
diff --git a/src/decoder_control.h b/src/decoder_control.h
index bfee8a259..5f7bbf546 100644
--- a/src/decoder_control.h
+++ b/src/decoder_control.h
@@ -47,7 +47,13 @@ struct decoder_control {
bool seekError;
bool seekable;
volatile double seekWhere;
- struct audio_format audioFormat;
+
+ /** the format of the song file */
+ struct audio_format in_audio_format;
+
+ /** the format being sent to the music pipe */
+ struct audio_format out_audio_format;
+
struct song *current_song;
struct song *volatile next_song;
volatile float totalTime;
diff --git a/src/pipe.c b/src/pipe.c
index db463f7a5..9ad9a87d2 100644
--- a/src/pipe.c
+++ b/src/pipe.c
@@ -19,6 +19,7 @@
#include "pipe.h"
#include "notify.h"
#include "utils.h"
+#include "audio_format.h"
#include <assert.h>
#include <string.h>
@@ -185,10 +186,11 @@ tail_chunk(float data_time, uint16_t bitRate, size_t frame_size)
}
size_t music_pipe_append(const void *data0, size_t datalen,
+ const struct audio_format *audio_format,
float data_time, uint16_t bitRate)
{
const unsigned char *data = data0;
- const size_t frame_size = audio_format_frame_size(&ob.audioFormat);
+ const size_t frame_size = audio_format_frame_size(audio_format);
size_t ret = 0, dataToSend;
struct music_chunk *chunk = NULL;
diff --git a/src/pipe.h b/src/pipe.h
index a27629697..10a3501ec 100644
--- a/src/pipe.h
+++ b/src/pipe.h
@@ -19,14 +19,15 @@
#ifndef MPD_PIPE_H
#define MPD_PIPE_H
-#include "audio_format.h"
-
#include <stddef.h>
+#include <stdint.h>
#include <stdbool.h>
/* pick 1020 since its devisible for 8,16,24, and 32-bit audio */
#define CHUNK_SIZE 1020
+struct audio_format;
+
struct music_chunk {
uint16_t chunkSize;
uint16_t bitRate;
@@ -53,8 +54,6 @@ struct music_pipe {
the buffer becomes non-empty */
bool lazy;
- struct audio_format audioFormat;
-
struct notify *notify;
};
@@ -109,6 +108,7 @@ music_pipe_get_chunk(const unsigned i);
* @return the number of bytes actually written
*/
size_t music_pipe_append(const void *data, size_t datalen,
+ const struct audio_format *audio_format,
float data_time, uint16_t bitRate);
void music_pipe_skip(unsigned num);
diff --git a/src/player_thread.c b/src/player_thread.c
index 733d7ea41..e1f11652e 100644
--- a/src/player_thread.c
+++ b/src/player_thread.c
@@ -288,7 +288,7 @@ static void do_play(void)
else if (!decoder_is_starting()) {
/* the decoder is ready and ok */
player.decoder_starting = false;
- if (!openAudioDevice(&ob.audioFormat)) {
+ if (!openAudioDevice(&dc.out_audio_format)) {
char tmp[MPD_PATH_MAX];
assert(dc.next_song == NULL || dc.next_song->url != NULL);
pc.errored_song = dc.next_song;
@@ -303,9 +303,9 @@ static void do_play(void)
closeAudioDevice();
pc.totalTime = dc.totalTime;
- pc.audio_format = dc.audioFormat;
- play_audio_format = ob.audioFormat;
- sizeToTime = audioFormatSizeToTime(&ob.audioFormat);
+ pc.audio_format = dc.in_audio_format;
+ play_audio_format = dc.out_audio_format;
+ sizeToTime = audioFormatSizeToTime(&dc.out_audio_format);
}
else {
/* the decoder is not yet ready; wait
@@ -341,7 +341,7 @@ static void do_play(void)
for it */
crossFadeChunks =
cross_fade_calc(pc.crossFade, dc.totalTime,
- &(ob.audioFormat),
+ &dc.out_audio_format,
ob.size -
pc.buffered_before_play);
if (crossFadeChunks > 0) {
@@ -378,7 +378,7 @@ static void do_play(void)
music_pipe_set_lazy(true);
cross_fade_apply(beginChunk,
music_pipe_get_chunk(nextChunk),
- &(ob.audioFormat),
+ &dc.out_audio_format,
fadePosition,
crossFadeChunks);
} else {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 03:32:09 +0000