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i've tested, now you can too

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This commit is contained in:
Brian West
2012-12-20 20:08:42 -06:00
parent d3fcfa8245
commit d67b96af8a
94 changed files with 25305 additions and 2005 deletions
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15
libs/libcodec2/unittest/tquant.c
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@@ -22,8 +22,7 @@
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include <assert.h>
@@ -123,8 +122,8 @@ int test_lsp(int lsp_number, int levels, float max_error_hz) {
for(i=0; i<levels; i++) {
indexes_in[lsp_number] = i;
decode_lsps(lsp, indexes_in, LPC_ORD);
encode_lsps(indexes_out, lsp,LPC_ORD);
decode_lsps_scalar(lsp, indexes_in, LPC_ORD);
encode_lsps_scalar(indexes_out, lsp,LPC_ORD);
if (indexes_in[lsp_number] != indexes_out[lsp_number]) {
printf("freq: %f index_in: %d index_out: %d\n",
lsp[lsp_number]+1, indexes_in[lsp_number],
@@ -136,18 +135,18 @@ int test_lsp(int lsp_number, int levels, float max_error_hz) {
for(i=0; i<LPC_ORD; i++)
indexes[i] = 0;
indexes[lsp_number] = 0;
decode_lsps(lsp, indexes, LPC_ORD);
decode_lsps_scalar(lsp, indexes, LPC_ORD);
lowf = lsp[lsp_number];
indexes[lsp_number] = levels - 1;
decode_lsps(lsp, indexes, LPC_ORD);
decode_lsps_scalar(lsp, indexes, LPC_ORD);
highf = lsp[lsp_number];
sprintf(s,"lsp%d_err.txt", lsp_number+1);
flsp = fopen(s, "wt");
for(f=lowf; f<highf; f +=(highf-lowf)/1000.0) {
lsp[lsp_number] = f;
encode_lsps(indexes, lsp, LPC_ORD);
decode_lsps(lsp, indexes, LPC_ORD);
encode_lsps_scalar(indexes, lsp, LPC_ORD);
decode_lsps_scalar(lsp, indexes, LPC_ORD);
error = f - lsp[lsp_number];
fprintf(flsp, "%f\n", error);
if (fabs(error) > max_error_rads) {