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Diffstat (limited to 'test/ixheaacd_main.c')
-rw-r--r--test/ixheaacd_main.c186
1 files changed, 104 insertions, 82 deletions
diff --git a/test/ixheaacd_main.c b/test/ixheaacd_main.c
index 757c78a..4d793b2 100644
--- a/test/ixheaacd_main.c
+++ b/test/ixheaacd_main.c
@@ -24,7 +24,7 @@
#define AOSP_CHANGE
#include "ixheaacd_fileifc.h"
-#include <ixheaacd_type_def.h>
+#include "ixheaacd_type_def.h"
#include "ixheaacd_error_standards.h"
#include "ixheaacd_error_handler.h"
#include "ixheaacd_apicmd_standards.h"
@@ -800,6 +800,9 @@ int ixheaacd_main_process(WORD32 argc, pWORD8 argv[]) {
UWORD32 ui_init_done, ui_exec_done;
pWORD8 pb_inp_buf = 0, pb_out_buf = 0;
+ /* Number of Prerolls variable */
+ WORD32 num_preroll = 0;
+
// pWORD16 litt2big;
UWORD32 ui_inp_size = 0;
@@ -1662,104 +1665,123 @@ int ixheaacd_main_process(WORD32 argc, pWORD8 argv[]) {
_IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- if (mpeg_d_drc_on == 1) {
- if (ui_exec_done != 1) {
- VOID *p_array; // ITTIAM:buffer to handle gain payload
- WORD32 buf_size = 0; // ITTIAM:gain payload length
- WORD32 bit_str_fmt = 1;
- WORD32 gain_stream_flag = 1;
-
- err_code = (*p_ia_process_api)(
- pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
- IA_ENHAACPLUS_DEC_CONFIG_GAIN_PAYLOAD_LEN, &buf_size);
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ err_code = (*p_ia_process_api)(
+ pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
+ IA_ENHAACPLUS_DEC_CONFIG_GET_NUM_PRE_ROLL_FRAMES, &num_preroll);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ {
+ WORD32 preroll_frame_offset = 0;
+ do {
+ if (mpeg_d_drc_on == 1) {
+ if (ui_exec_done != 1) {
+ VOID *p_array; // ITTIAM:buffer to handle gain payload
+ WORD32 buf_size = 0; // ITTIAM:gain payload length
+ WORD32 bit_str_fmt = 1;
+ WORD32 gain_stream_flag = 1;
+
+ err_code = (*p_ia_process_api)(
+ pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
+ IA_ENHAACPLUS_DEC_CONFIG_GAIN_PAYLOAD_LEN, &buf_size);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+
+ err_code = (*p_ia_process_api)(
+ pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
+ IA_ENHAACPLUS_DEC_CONFIG_GAIN_PAYLOAD_BUF, &p_array);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+
+ if (buf_size > 0) {
+ /*Set bitstream_split_format */
+ err_code = ia_drc_dec_api(
+ pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
+ IA_DRC_DEC_CONFIG_PARAM_BITS_FORMAT, &bit_str_fmt);
+
+ memcpy(drc_ip_buf, p_array, buf_size);
+ /* Set number of bytes to be processed */
+ err_code =
+ ia_drc_dec_api(pv_ia_drc_process_api_obj,
+ IA_API_CMD_SET_INPUT_BYTES_BS, 0, &buf_size);
+
+ err_code = ia_drc_dec_api(
+ pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
+ IA_DRC_DEC_CONFIG_GAIN_STREAM_FLAG, &gain_stream_flag);
+
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+
+ /* Execute process */
+ err_code =
+ ia_drc_dec_api(pv_ia_drc_process_api_obj, IA_API_CMD_INIT,
+ IA_CMD_TYPE_INIT_CPY_BSF_BUFF, NULL);
+
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+
+ mpegd_drc_present = 1;
+ }
+ }
+ }
+ /* How much buffer is used in input buffers */
+ err_code = (*p_ia_process_api)(pv_ia_process_api_obj,
+ IA_API_CMD_GET_CURIDX_INPUT_BUF, 0,
+ &i_bytes_consumed);
- err_code = (*p_ia_process_api)(
- pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
- IA_ENHAACPLUS_DEC_CONFIG_GAIN_PAYLOAD_BUF, &p_array);
+ // printf("bytes_consumed: %d \n", i_bytes_consumed);
_IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- if (buf_size > 0) {
- /*Set bitstream_split_format */
- err_code = ia_drc_dec_api(
- pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
- IA_DRC_DEC_CONFIG_PARAM_BITS_FORMAT, &bit_str_fmt);
+ /* Get the output bytes */
+ err_code =
+ (*p_ia_process_api)(pv_ia_process_api_obj,
+ IA_API_CMD_GET_OUTPUT_BYTES, 0, &i_out_bytes);
- memcpy(drc_ip_buf, p_array, buf_size);
- /* Set number of bytes to be processed */
- err_code =
- ia_drc_dec_api(pv_ia_drc_process_api_obj,
- IA_API_CMD_SET_INPUT_BYTES_BS, 0, &buf_size);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- err_code = ia_drc_dec_api(
- pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
- IA_DRC_DEC_CONFIG_GAIN_STREAM_FLAG, &gain_stream_flag);
+ if (err_code_reinit != 0) memset(pb_out_buf, 0, i_out_bytes);
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ i_total_bytes += i_out_bytes;
- /* Execute process */
- err_code = ia_drc_dec_api(pv_ia_drc_process_api_obj, IA_API_CMD_INIT,
- IA_CMD_TYPE_INIT_CPY_BSF_BUFF, NULL);
+ if (mpegd_drc_present == 1) {
+ memcpy(drc_ip_buf, pb_out_buf + preroll_frame_offset, i_out_bytes);
+ preroll_frame_offset += i_out_bytes;
+ err_code = (*p_ia_process_api)(
+ pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
+ IA_ENHAACPLUS_DEC_CONFIG_PARAM_SBR_MODE, &i_sbr_mode);
_IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- mpegd_drc_present = 1;
- }
- }
- }
- /* How much buffer is used in input buffers */
- err_code = (*p_ia_process_api)(pv_ia_process_api_obj,
- IA_API_CMD_GET_CURIDX_INPUT_BUF, 0,
- &i_bytes_consumed);
-
- // printf("bytes_consumed: %d \n", i_bytes_consumed);
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
-
- /* Get the output bytes */
- err_code = (*p_ia_process_api)(
- pv_ia_process_api_obj, IA_API_CMD_GET_OUTPUT_BYTES, 0, &i_out_bytes);
-
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ if (i_sbr_mode != 0) {
+ WORD32 frame_length;
+ if (i_sbr_mode == 1) {
+ frame_length = 2048;
+ } else if (i_sbr_mode == 3) {
+ frame_length = 4096;
+ } else {
+ frame_length = 1024;
+ }
+
+ err_code = ia_drc_dec_api(
+ pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
+ IA_DRC_DEC_CONFIG_PARAM_FRAME_SIZE, &frame_length);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ }
- if (err_code_reinit != 0) memset(pb_out_buf, 0, i_out_bytes);
+ err_code =
+ ia_drc_dec_api(pv_ia_drc_process_api_obj,
+ IA_API_CMD_SET_INPUT_BYTES, 0, &i_out_bytes);
- i_total_bytes += i_out_bytes;
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- if (mpegd_drc_present == 1) {
- memcpy(drc_ip_buf, pb_out_buf, i_out_bytes);
+ err_code =
+ ia_drc_dec_api(pv_ia_drc_process_api_obj, IA_API_CMD_EXECUTE,
+ IA_CMD_TYPE_DO_EXECUTE, NULL);
- err_code = (*p_ia_process_api)(
- pv_ia_process_api_obj, IA_API_CMD_GET_CONFIG_PARAM,
- IA_ENHAACPLUS_DEC_CONFIG_PARAM_SBR_MODE, &i_sbr_mode);
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
+ _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- if (i_sbr_mode != 0) {
- WORD32 frame_length;
- if (i_sbr_mode == 1) {
- frame_length = 2048;
- } else if (i_sbr_mode == 3) {
- frame_length = 4096;
+ memcpy(pb_out_buf, drc_op_buf, i_out_bytes);
} else {
- frame_length = 1024;
+ memmove(pb_out_buf, pb_out_buf + preroll_frame_offset, i_out_bytes);
+ preroll_frame_offset += i_out_bytes;
}
- err_code = ia_drc_dec_api(
- pv_ia_drc_process_api_obj, IA_API_CMD_SET_CONFIG_PARAM,
- IA_DRC_DEC_CONFIG_PARAM_FRAME_SIZE, &frame_length);
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
- }
-
- err_code = ia_drc_dec_api(pv_ia_drc_process_api_obj,
- IA_API_CMD_SET_INPUT_BYTES, 0, &i_out_bytes);
-
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
-
- err_code = ia_drc_dec_api(pv_ia_drc_process_api_obj, IA_API_CMD_EXECUTE,
- IA_CMD_TYPE_DO_EXECUTE, NULL);
-
- _IA_HANDLE_ERROR(p_proc_err_info, (pWORD8) "", err_code);
-
- memcpy(pb_out_buf, drc_op_buf, i_out_bytes);
+ num_preroll--;
+ } while (num_preroll > 0);
}
if (total_samples != 0) // Usac stream
@@ -2090,4 +2112,4 @@ int main(WORD32 argc, char *argv[]) {
mpeg_d_drc_on = 0;
return IA_NO_ERROR;
-} /* end ixheaacd_main */
+} /* end ixheaacd_main */ \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 11:55:43 +0000