diff options
Diffstat (limited to 'libFDK/src/FDK_tools_rom.cpp')
| -rw-r--r-- | libFDK/src/FDK_tools_rom.cpp | 198 |
1 files changed, 196 insertions, 2 deletions
diff --git a/libFDK/src/FDK_tools_rom.cpp b/libFDK/src/FDK_tools_rom.cpp index 49f0ee1..29e37f2 100644 --- a/libFDK/src/FDK_tools_rom.cpp +++ b/libFDK/src/FDK_tools_rom.cpp @@ -2236,7 +2236,7 @@ static const rbd_id_t el_aac_cpe1_epc1[] = { ics_info, ms, ltp_data_present, - ltp_data, + /* ltp_data, */ global_gain, section_data, scale_factor_data, @@ -2247,7 +2247,7 @@ static const rbd_id_t el_aac_cpe1_epc1[] = { next_channel, ltp_data_present, - ltp_data, + /* ltp_data, */ global_gain, section_data, scale_factor_data, @@ -2290,7 +2290,178 @@ static const element_list_t node_aac_cpe_epc1 = { { &node_aac_cpe0_epc1, &node_aac_cpe1_epc1 } }; +/* + * AOT = 20 + * epConfig = 0 + */ +static const rbd_id_t el_scal_sce_epc0[] = { + ics_info, /* ESC 1 */ + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + esc2_rvlc, /* ESC 2 */ + tns_data, /* ESC 3 */ + spectral_data, /* ESC 4 */ + end_of_sequence +}; + +static const struct element_list node_scal_sce_epc0 = { + el_scal_sce_epc0, + { NULL, NULL } +}; + +static const rbd_id_t el_scal_cpe_epc0[] = { + ics_info, /* ESC 0 */ + ms, + tns_data_present, /* ESC 1 (ch 0) */ + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + esc2_rvlc, /* ESC 2 (ch 0) */ + tns_data, /* ESC 3 (ch 0) */ + spectral_data, /* ESC 4 (ch 0) */ + next_channel, + tns_data_present, /* ESC 1 (ch 1) */ + ltp_data_present, + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + esc2_rvlc, /* ESC 2 (ch 1) */ + tns_data, /* ESC 3 (ch 1) */ + spectral_data, /* ESC 4 (ch 1) */ + end_of_sequence +}; +static const struct element_list node_scal_cpe_epc0 = { + el_scal_cpe_epc0, + { NULL, NULL } +}; + +/* + * AOT = 20 + * epConfig = 1 + */ +static const rbd_id_t el_scal_sce_epc1[] = { + ics_info, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + tns_data, + spectral_data, + end_of_sequence +}; + +static const struct element_list node_scal_sce_epc1 = { + el_scal_sce_epc1, + { NULL, NULL } +}; + +static const rbd_id_t el_scal_cpe_epc1[] = { + ics_info, + ms, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + next_channel, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + next_channel, + tns_data, + next_channel, + tns_data, + next_channel, + spectral_data, + next_channel, + spectral_data, + end_of_sequence +}; + +static const struct element_list node_scal_cpe_epc1 = { + el_scal_cpe_epc1, + { NULL, NULL } +}; + +/* + * Pseudo AOT for DRM/DRM+ (similar to AOT 20) + * Derived from epConfig = 1 + */ +static const rbd_id_t el_drm_sce[] = { + drmcrc_start_reg, + ics_info, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + tns_data, + drmcrc_end_reg, + spectral_data, + end_of_sequence +}; + +static const struct element_list node_drm_sce = { + el_drm_sce, + { NULL, NULL } +}; + +static const rbd_id_t el_drm_cpe[] = { + drmcrc_start_reg, + ics_info, + ms, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + next_channel, + tns_data_present, + ltp_data_present, + /* ltp_data, */ + global_gain, + section_data, + scale_factor_data, + esc1_hcr, + next_channel, + tns_data, + next_channel, + tns_data, + drmcrc_end_reg, + next_channel, + spectral_data, + next_channel, + spectral_data, + end_of_sequence +}; + +static const struct element_list node_drm_cpe = { + el_drm_cpe, + { NULL, NULL } +}; /* * AOT = 39 @@ -2405,6 +2576,19 @@ const element_list_t * getBitstreamElementList(AUDIO_OBJECT_TYPE aot, SCHAR epCo return &node_aac_cpe_epc1; } break; + case AOT_ER_AAC_SCAL: + if (nChannels == 1) { + if (epConfig <= 0) + return &node_scal_sce_epc0; + else + return &node_scal_sce_epc1; + } else { + if (epConfig <= 0) + return &node_scal_cpe_epc0; + else + return &node_scal_cpe_epc1; + } + break; case AOT_ER_AAC_ELD: if (nChannels == 1) { if (epConfig <= 0) @@ -2417,6 +2601,16 @@ const element_list_t * getBitstreamElementList(AUDIO_OBJECT_TYPE aot, SCHAR epCo else return &node_eld_cpe_epc1; } + case AOT_DRM_AAC: + case AOT_DRM_SBR: + case AOT_DRM_MPEG_PS: + FDK_ASSERT(epConfig == 1); + if (nChannels == 1) { + return &node_drm_sce; + } else { + return &node_drm_cpe; + } + break; default: break; } |