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echo-cancel: add wav debug file support

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This commit is contained in:
Wim Taymans 2022-12-15 16:04:43 +01:00
parent 0563e1da52
commit 670bf8fe8f
6 changed files with 112 additions and 26 deletions
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6
spa/plugins/audioconvert/audioconvert.c
View file

@ -2159,7 +2159,7 @@ static int impl_node_port_reuse_buffer(void *object, uint32_t port_id, uint32_t
return 0;
}
static void handle_wav(struct impl *this, void **src, uint32_t n_samples)
static void handle_wav(struct impl *this, const void **src, uint32_t n_samples)
{
if (SPA_UNLIKELY(this->props.wav_path[0])) {
if (this->wav_file == NULL) {
@ -2576,7 +2576,7 @@ static int impl_node_process(void *object)
}
if (this->direction == SPA_DIRECTION_INPUT)
handle_wav(this, (void**)src_datas, n_samples);
handle_wav(this, src_datas, n_samples);
dir = &this->dir[SPA_DIRECTION_INPUT];
if (!in_passthrough) {
@ -2666,7 +2666,7 @@ static int impl_node_process(void *object)
convert_process(&dir->conv, dst_datas, in_datas, n_samples);
}
if (this->direction == SPA_DIRECTION_OUTPUT)
handle_wav(this, dst_datas, n_samples);
handle_wav(this, (const void**)dst_datas, n_samples);
spa_log_trace_fp(this->log, "%d/%d %d/%d %d->%d", this->in_offset, max_in,
this->out_offset, max_out, n_samples, n_out);

2
spa/plugins/audioconvert/meson.build
View file

@ -1,7 +1,6 @@
audioconvert_sources = [
'audioadapter.c',
'audioconvert.c',
'wavfile.c',
'plugin.c'
]
@ -105,6 +104,7 @@ audioconvert_lib = static_library('audioconvert',
'peaks-ops.c',
'resample-native.c',
'resample-peaks.c',
'wavfile.c',
'volume-ops.c' ],
c_args : [ simd_cargs, '-O3'],
link_with : simd_dependencies,

8
spa/plugins/audioconvert/wavfile.c
View file

@ -51,7 +51,7 @@ static inline ssize_t write_data(struct wav_file *wf, const void *data, size_t s
return len;
}
static ssize_t writei(struct wav_file *wf, void **data, size_t samples)
static ssize_t writei(struct wav_file *wf, const void **data, size_t samples)
{
return write_data(wf, data[0], samples * wf->stride);
}
@ -61,7 +61,7 @@ typedef struct {
} __attribute__ ((packed)) uint24_t;
#define MAKE_WRITEN_FUNC(name, type) \
static ssize_t name (struct wav_file *wf, void **data, size_t samples) \
static ssize_t name (struct wav_file *wf, const void **data, size_t samples) \
{ \
uint32_t b, n, k, blocks = wf->blocks, chunk; \
uint8_t buf[BLOCK_SIZE]; \
@ -114,7 +114,7 @@ static struct format_info {
uint32_t bits;
bool planar;
uint32_t fmt;
ssize_t (*write) (struct wav_file *wf, void **data, size_t samples);
ssize_t (*write) (struct wav_file *wf, const void **data, size_t samples);
} format_info[] = {
MAKE_AUDIO_RAW(SPA_AUDIO_FORMAT_U8P, 8, true, 1, writen_8),
MAKE_AUDIO_RAW(SPA_AUDIO_FORMAT_U8, 8, false, 1, writei),
@ -243,7 +243,7 @@ int wav_file_close(struct wav_file *wf)
return 0;
}
ssize_t wav_file_write(struct wav_file *wf, void **data, size_t samples)
ssize_t wav_file_write(struct wav_file *wf, const void **data, size_t samples)
{
return wf->fi->write(wf, data, samples);
}

2
spa/plugins/audioconvert/wavfile.h
View file

@ -38,4 +38,4 @@ wav_file_open(const char *filename, const char *mode, struct wav_file_info *info
int wav_file_close(struct wav_file *wf);
ssize_t wav_file_write(struct wav_file *wf, void **data, size_t size);
ssize_t wav_file_write(struct wav_file *wf, const void **data, size_t size);