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Diffstat (limited to 'src/thirdparty/MediaInfo/MediaInfo/Audio/File_Aac_GeneralAudio_Sbr_Ps.h')
-rw-r--r--src/thirdparty/MediaInfo/MediaInfo/Audio/File_Aac_GeneralAudio_Sbr_Ps.h136
1 files changed, 0 insertions, 136 deletions
diff --git a/src/thirdparty/MediaInfo/MediaInfo/Audio/File_Aac_GeneralAudio_Sbr_Ps.h b/src/thirdparty/MediaInfo/MediaInfo/Audio/File_Aac_GeneralAudio_Sbr_Ps.h
deleted file mode 100644
index fcf61da18..000000000
--- a/src/thirdparty/MediaInfo/MediaInfo/Audio/File_Aac_GeneralAudio_Sbr_Ps.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* Copyright (c) MediaArea.net SARL. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license that can
- * be found in the License.html file in the root of the source tree.
- */
-
-//---------------------------------------------------------------------------
-#ifndef MediaInfo_File_Aac_GeneralAudio_Sbr_PsH
-#define MediaInfo_File_Aac_GeneralAudio_Sbr_PsH
-//---------------------------------------------------------------------------
-
-//---------------------------------------------------------------------------
-#include "MediaInfo/Audio/File_Aac.h"
-
-
-//---------------------------------------------------------------------------
-
-namespace MediaInfoLib
-{
-
-typedef float complex_t[2];
-typedef complex_t qmf_t;
-#define MAX_PS_ENVELOPES 5
-#define NO_ALLPASS_LINKS 3
-
-struct hyb_info
-{
- int8u frame_len;
- int8u resolution20[3];
- int8u resolution34[5];
-
- qmf_t *work;
- qmf_t **buffer;
- qmf_t **temp;
-
- hyb_info(int8u numTimeSlotsRate);
- ~hyb_info();
-};
-
-struct ps_info
-{
- //ps_data
- bool enable_ps_header;
- bool enable_iid;
- bool enable_icc;
- bool enable_ext;
- int8u iid_mode;
- int8u nr_iid_par;
- int8u nr_ipdopd_par;
- int8u icc_mode;
- int8u nr_icc_par;
- bool frame_class;
- int8u num_env;
-
- int8u border_position[MAX_PS_ENVELOPES+1];
-
- int8u iid_dt[MAX_PS_ENVELOPES];
- int8u icc_dt[MAX_PS_ENVELOPES];
-
- int8u enable_ipdopd;
- int8u ipd_mode;
- int8u ipd_dt[MAX_PS_ENVELOPES];
- int8u opd_dt[MAX_PS_ENVELOPES];
-
- /* indices */
- int8s iid_index_prev[34];
- int8s icc_index_prev[34];
- int8s ipd_index_prev[17];
- int8s opd_index_prev[17];
- int8s iid_index[MAX_PS_ENVELOPES][34];
- int8s icc_index[MAX_PS_ENVELOPES][34];
- int8s ipd_index[MAX_PS_ENVELOPES][17];
- int8s opd_index[MAX_PS_ENVELOPES][17];
-
- int8s ipd_index_1[17];
- int8s opd_index_1[17];
- int8s ipd_index_2[17];
- int8s opd_index_2[17];
-
- /* ps data was correctly read */
- int8u ps_data_available;
-
- /* a header has been read */
- int8u header_read;
-
- /* hybrid filterbank parameters */
- hyb_info *hyb;
- int8u use34hybrid_bands;
- int8u numTimeSlotsRate;
-
- /**/
- int8u num_groups;
- int8u num_hybrid_groups;
- int8u nr_par_bands;
- int8u nr_allpass_bands;
- int8u decay_cutoff;
-
- int8u *group_border;
- int16u *map_group2bk;
-
- /* filter delay handling */
- int8u saved_delay;
- int8u delay_buf_index_ser[NO_ALLPASS_LINKS];
- int8u num_sample_delay_ser[NO_ALLPASS_LINKS];
- int8u delay_D[64];
- int8u delay_buf_index_delay[64];
-
- complex_t delay_Qmf[14][64]; /* 14 samples delay max, 64 QMF channels */
- complex_t delay_SubQmf[2][32]; /* 2 samples delay max (SubQmf is always allpass filtered) */
- complex_t delay_Qmf_ser[NO_ALLPASS_LINKS][5][64]; /* 5 samples delay max (table 8.34), 64 QMF channels */
- complex_t delay_SubQmf_ser[NO_ALLPASS_LINKS][5][32]; /* 5 samples delay max (table 8.34) */
-
- /* transients */
- float alpha_decay;
- float alpha_smooth;
-
- float P_PeakDecayNrg[34];
- float P_prev[34];
- float P_SmoothPeakDecayDiffNrg_prev[34];
-
- /* mixing and phase */
- complex_t h11_prev[50];
- complex_t h12_prev[50];
- complex_t h21_prev[50];
- complex_t h22_prev[50];
- int8u phase_hist;
- complex_t ipd_prev[20][2];
- complex_t opd_prev[20][2];
-
- ps_info(int8u sr_index, int8u numTimeSlotsRate);
- ~ps_info();
-};
-
-} //NameSpace
-
-#endif