virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

aactab: move ltp_coef[] from aacdectab to aactab

Browse Source 
The encoder makes use of it in the following commits.
This commit is contained in:
Rostislav Pehlivanov 2015-10-17 02:06:09 +01:00
parent a878dfa4f5
commit b9fb1db9b4
2 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libavcodec/aacdectab.h
View File

@ -35,14 +35,6 @@
#include <stdint.h> #include <stdint.h>
/* @name ltp_coef
* Table of the LTP coefficients
*/
static const INTFLOAT ltp_coef[8] = {
Q30(0.570829f), Q30(0.696616f), Q30(0.813004f), Q30(0.911304f),
Q30(0.984900f), Q30(1.067894f), Q30(1.194601f), Q30(1.369533f),
};
static const int8_t tags_per_config[16] = { 0, 1, 1, 2, 3, 3, 4, 5, 0, 0, 0, 4, 5, 0, 5, 0 }; static const int8_t tags_per_config[16] = { 0, 1, 1, 2, 3, 3, 4, 5, 0, 0, 0, 4, 5, 0, 5, 0 };
static const uint8_t aac_channel_layout_map[16][5][3] = { static const uint8_t aac_channel_layout_map[16][5][3] = {

8
libavcodec/aactab.h
View File

@ -41,6 +41,14 @@
* encoder. * encoder.
*/ */
/* @name ltp_coef
* Table of the LTP coefficients
*/
static const INTFLOAT ltp_coef[8] = {
Q30(0.570829f), Q30(0.696616f), Q30(0.813004f), Q30(0.911304f),
Q30(0.984900f), Q30(1.067894f), Q30(1.194601f), Q30(1.369533f),
};
/* @name tns_tmp2_map /* @name tns_tmp2_map
* Tables of the tmp2[] arrays of LPC coefficients used for TNS. * Tables of the tmp2[] arrays of LPC coefficients used for TNS.
* The suffix _M_N[] indicate the values of coef_compress and coef_res * The suffix _M_N[] indicate the values of coef_compress and coef_res