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solved most of click issues

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This commit is contained in:
philippe44
2019-08-24 00:55:38 -07:00
parent 655af81a97
commit 35ccb92a60
3 changed files with 18 additions and 12 deletions
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7
components/squeezelite/decode_external.c
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@@ -50,7 +50,7 @@ static struct {
*/
static void sink_data_handler(const uint8_t *data, uint32_t len)
{
size_t bytes, space;
size_t bytes;
// would be better to lock decoder, but really, it does not matter
if (decode.state != DECODE_STOPPED) {
@@ -75,7 +75,6 @@ static void sink_data_handler(const uint8_t *data, uint32_t len)
}
#endif
_buf_inc_writep(outputbuf, bytes);
space = _buf_space(outputbuf);
len -= bytes;
data += bytes;
@@ -83,7 +82,7 @@ static void sink_data_handler(const uint8_t *data, uint32_t len)
UNLOCK_O;
// allow i2s to empty the buffer if needed
if (len && !space) usleep(50000);
if (len) usleep(50000);
}
}
@@ -190,7 +189,7 @@ void raop_sink_cmd_handler(raop_event_t event, void *param)
// in how many ms will the most recent block play
ms = ((u64_t) ((_buf_used(outputbuf) - raop_sync.len) / BYTES_PER_FRAME + output.device_frames + output.frames_in_process) * 1000) / RAOP_SAMPLE_RATE - (now - output.updated);
error = (raop_sync.playtime - now) - ms;
LOG_DEBUG("head local:%u, remote:%u (delta:%d)", ms, raop_sync.playtime - now, error);
LOG_INFO("head local:%u, remote:%u (delta:%d)", ms, raop_sync.playtime - now, error);
LOG_DEBUG("obuf:%u, sync_len:%u, devframes:%u, inproc:%u", _buf_used(outputbuf), raop_sync.len, output.device_frames, output.frames_in_process);
}

21
components/squeezelite/output_i2s.c
View File

@@ -116,6 +116,7 @@ static i2s_config_t i2s_config;
static int bytes_per_frame;
static thread_type thread, stats_thread;
static u8_t *obuf;
static frames_t oframes;
static bool spdif;
static size_t dma_buf_frames;
@@ -315,7 +316,7 @@ void output_init_i2s(log_level level, char *device, unsigned output_buf_size, ch
isI2SStarted=false;
dac_cmd(DAC_OFF);
esp_pthread_cfg_t cfg = esp_pthread_get_default_config();
cfg.thread_name= "output_i2s";
@@ -381,13 +382,13 @@ static int _i2s_write_frames(frames_t out_frames, bool silence, s32_t gainL, s32
_apply_gain(outputbuf, out_frames, gainL, gainR);
}
memcpy(obuf, outputbuf->readp, out_frames * bytes_per_frame);
memcpy(obuf + oframes * bytes_per_frame, outputbuf->readp, out_frames * bytes_per_frame);
#else
optr = (s32_t*) outputbuf->readp;
#endif
} else {
#if BYTES_PER_FRAME == 4
memcpy(obuf, silencebuf, out_frames * bytes_per_frame);
memcpy(obuf + oframes * bytes_per_frame, silencebuf, out_frames * bytes_per_frame);
#else
optr = (s32_t*) silencebuf;
#endif
@@ -401,9 +402,11 @@ static int _i2s_write_frames(frames_t out_frames, bool silence, s32_t gainL, s32
dsd_invert((u32_t *) optr, out_frames);
)
_scale_and_pack_frames(obuf, optr, out_frames, gainL, gainR, output.format);
_scale_and_pack_frames(obuf + oframes * bytes_per_frame, optr, out_frames, gainL, gainR, output.format);
#endif
oframes += out_frames;
return out_frames;
}
@@ -412,7 +415,7 @@ static int _i2s_write_frames(frames_t out_frames, bool silence, s32_t gainL, s32
*/
static void *output_thread_i2s() {
size_t count = 0, bytes;
frames_t iframes = FRAME_BLOCK, oframes;
frames_t iframes = FRAME_BLOCK;
uint32_t timer_start = 0;
int discard = 0;
uint32_t fullness = gettime_ms();
@@ -458,9 +461,10 @@ static void *output_thread_i2s() {
output.frames_played_dmp = output.frames_played;
// try to estimate how much we have consumed from the DMA buffer (calculation is incorrect at the very beginning ...)
output.device_frames = dma_buf_frames - ((output.updated - fullness) * output.current_sample_rate) / 1000;
oframes = _output_frames( iframes );
_output_frames( iframes );
// oframes must be a global updated by the write callback
output.frames_in_process = oframes;
SET_MIN_MAX_SIZED(oframes,rec,iframes);
SET_MIN_MAX_SIZED(_buf_used(outputbuf),o,outputbuf->size);
SET_MIN_MAX_SIZED(_buf_used(streambuf),s,streambuf->size);
@@ -475,6 +479,7 @@ static void *output_thread_i2s() {
} else if (discard) {
discard -= oframes;
iframes = discard ? min(FRAME_BLOCK, discard) : FRAME_BLOCK;
oframes = 0;
UNLOCK;
continue;
}
@@ -521,6 +526,8 @@ static void *output_thread_i2s() {
if (bytes != oframes * bytes_per_frame) {
LOG_WARN("I2S DMA Overflow! available bytes: %d, I2S wrote %d bytes", oframes * bytes_per_frame, bytes);
}
oframes = 0;
SET_MIN_MAX( TIME_MEASUREMENT_GET(timer_start),i2s_time);