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authorDeterminant <[email protected]>2015-06-01 17:37:04 +0800
committerDeterminant <[email protected]>2015-06-01 17:37:04 +0800
commitd8ea67ee420c2fc73085da04de86df023acd98d7 (patch)
tree6fd6dc7d71df34c5d55db3bc062deebb0fe753ad /tnet_io
parent3b156cd0cd19aa7db97082161921064a0a871328 (diff)
...
Diffstat (limited to 'tnet_io')
-rw-r--r--tnet_io/cwrapper.cpp15
-rw-r--r--tnet_io/cwrapper.h5
-rw-r--r--tnet_io/init.c4
-rw-r--r--tnet_io/tnet.mk2
4 files changed, 14 insertions, 12 deletions
diff --git a/tnet_io/cwrapper.cpp b/tnet_io/cwrapper.cpp
index df4bdef..e82f3f8 100644
--- a/tnet_io/cwrapper.cpp
+++ b/tnet_io/cwrapper.cpp
@@ -2,6 +2,7 @@
#include "KaldiLib/Labels.h"
#include "KaldiLib/Common.h"
#include "KaldiLib/UserInterface.h"
+#include "../../common.h"
#include <string>
#define SNAME "TNET"
@@ -9,7 +10,7 @@ extern "C" {
#include "cwrapper.h"
#include "string.h"
- extern Matrix *nerv_matrix_host_float_new_(long nrow, long ncol);
+ extern Matrix *nerv_matrix_host_float_new_(lua_State *L, long nrow, long ncol);
struct TNetFeatureRepo {
TNet::FeatureRepository feature_repo;
@@ -33,7 +34,6 @@ extern "C" {
TNetFeatureRepo *tnet_feature_repo_new(const char *p_script, const char *config, int context) {
TNetFeatureRepo *repo = new TNetFeatureRepo();
repo->ui.ReadConfig(config);
- fprintf(stderr, "read config\n");
repo->swap_features = !repo->ui.GetBool(SNAME":NATURALREADORDER", TNet::IsBigEndian());
/* load defaults */
repo->target_kind = repo->ui.GetFeatureParams(&repo->deriv_order,
@@ -53,14 +53,14 @@ extern "C" {
return repo;
}
- Matrix *tnet_feature_repo_read_utterance(TNetFeatureRepo *repo) {
+ Matrix *tnet_feature_repo_read_utterance(TNetFeatureRepo *repo, lua_State *L) {
Matrix *mat; /* nerv implementation */
repo->feature_repo.ReadFullMatrix(repo->feats_host);
std::string utter_str = repo->feature_repo.Current().Logical();
repo->feats_host.CheckData(utter_str);
int n = repo->feats_host.Rows();
int m = repo->feats_host.Cols();
- mat = nerv_matrix_host_float_new_(n, m);
+ mat = nerv_matrix_host_float_new_(L, n, m);
size_t stride = mat->stride;
fprintf(stderr, "[tnet] feature: %s %d %d\n", utter_str.c_str(), n, m);
for (int i = 0; i < n; i++)
@@ -68,7 +68,7 @@ extern "C" {
float *row = repo->feats_host.pRowData(i);
float *nerv_row = (float *)((char *)mat->data.f + i * stride);
/* use memmove to copy the row, since KaldiLib uses compact storage */
- memmove(nerv_row, row, sizeof(float) * m);
+ memmove(nerv_row, row, sizeof(float) * m);
}
return mat;
}
@@ -110,14 +110,15 @@ extern "C" {
Matrix *tnet_label_repo_read_utterance(TNetLabelRepo *repo,
size_t frames,
size_t sample_rate,
- const char *tag) {
+ const char *tag,
+ lua_State *L) {
std::vector<TNet::Matrix<float> > labs_hosts; /* KaldiLib implementation */
Matrix *mat;
repo->label_repo.GenDesiredMatrixExt(labs_hosts, frames,
sample_rate, tag);
int n = labs_hosts[0].Rows();
int m = labs_hosts[0].Cols();
- mat = nerv_matrix_host_float_new_(n, m);
+ mat = nerv_matrix_host_float_new_(L, n, m);
size_t stride = mat->stride;
fprintf(stderr, "[tnet] label: %s %d %d\n", tag, n, m);
for (int i = 0; i < n; i++)
diff --git a/tnet_io/cwrapper.h b/tnet_io/cwrapper.h
index 7a9449a..810901b 100644
--- a/tnet_io/cwrapper.h
+++ b/tnet_io/cwrapper.h
@@ -9,7 +9,7 @@ extern "C" {
TNetFeatureRepo *tnet_feature_repo_new(const char *scp,
const char *config, int context);
- Matrix *tnet_feature_repo_read_utterance(TNetFeatureRepo *repo);
+ Matrix *tnet_feature_repo_read_utterance(TNetFeatureRepo *repo, lua_State *L);
size_t tnet_feature_repo_current_samplerate(TNetFeatureRepo *repo);
const char *tnet_feature_repo_current_tag(TNetFeatureRepo *repo);
void tnet_feature_repo_next(TNetFeatureRepo *repo);
@@ -24,7 +24,8 @@ extern "C" {
Matrix *tnet_label_repo_read_utterance(TNetLabelRepo *repo,
size_t frames,
size_t sample_rate,
- const char *tag);
+ const char *tag,
+ lua_State *L);
void tnet_label_repo_destroy(TNetLabelRepo *repo);
#ifdef __cplusplus
diff --git a/tnet_io/init.c b/tnet_io/init.c
index 7195eb7..3fa7cb8 100644
--- a/tnet_io/init.c
+++ b/tnet_io/init.c
@@ -29,7 +29,7 @@ static int feat_repo_current_tag(lua_State *L) {
static int feat_repo_current_utterance(lua_State *L) {
TNetFeatureRepo *repo = luaT_checkudata(L, 1, nerv_tnet_feat_repo_tname);
- Matrix *utter = tnet_feature_repo_read_utterance(repo);
+ Matrix *utter = tnet_feature_repo_read_utterance(repo, L);
luaT_pushudata(L, utter, nerv_matrix_host_float_tname);
return 1;
}
@@ -67,7 +67,7 @@ static int label_repo_read_utterance(lua_State *L) {
Matrix *utter = tnet_label_repo_read_utterance(repo,
frames,
tnet_feature_repo_current_samplerate(feat_repo),
- tnet_feature_repo_current_tag(feat_repo));
+ tnet_feature_repo_current_tag(feat_repo), L);
luaT_pushudata(L, utter, nerv_matrix_host_float_tname);
return 1;
}
diff --git a/tnet_io/tnet.mk b/tnet_io/tnet.mk
index ba4862b..9f933db 100644
--- a/tnet_io/tnet.mk
+++ b/tnet_io/tnet.mk
@@ -40,7 +40,7 @@ AS = $(CROSS_COMPILE)as
##############################################################
##### PATH TO CUDA TOOLKIT #####
#CUDA_TK_BASE=/usr/local/share/cuda-3.2.12
-CUDA_TK_BASE=/usr/local/cuda
+#CUDA_TK_BASE=/usr/local/cuda
##### PATH TO CUDA TOOLKIT #####