mimic: Convert to the new bitstream reader

[ffmpeg] / libavcodec / mlpdsp.h

diff --git a/libavcodec/mlpdsp.h b/libavcodec/mlpdsp.h
index 995f72a00bb4eeacd769eb2bdf056aaffbdd7e8d..acd48fc663c75ee540334b6ff5227523d4351872 100644 (file)
--- a/libavcodec/mlpdsp.h
+++ b/libavcodec/mlpdsp.h
@@ -23,15 +23,61 @@
 #define AVCODEC_MLPDSP_H
 
 #include <stdint.h>
+#include "mlp.h"
+
+void ff_mlp_rematrix_channel(int32_t *samples,
+                             const int32_t *coeffs,
+                             const uint8_t *bypassed_lsbs,
+                             const int8_t *noise_buffer,
+                             int index,
+                             unsigned int dest_ch,
+                             uint16_t blockpos,
+                             unsigned int maxchan,
+                             int matrix_noise_shift,
+                             int access_unit_size_pow2,
+                             int32_t mask);
+
+int32_t ff_mlp_pack_output(int32_t lossless_check_data,
+                           uint16_t blockpos,
+                           int32_t (*sample_buffer)[MAX_CHANNELS],
+                           void *data,
+                           uint8_t *ch_assign,
+                           int8_t *output_shift,
+                           uint8_t max_matrix_channel,
+                           int is32);
 
 typedef struct MLPDSPContext {
     void (*mlp_filter_channel)(int32_t *state, const int32_t *coeff,
                                int firorder, int iirorder,
                                unsigned int filter_shift, int32_t mask,
                                int blocksize, int32_t *sample_buffer);
+    void (*mlp_rematrix_channel)(int32_t *samples,
+                                 const int32_t *coeffs,
+                                 const uint8_t *bypassed_lsbs,
+                                 const int8_t *noise_buffer,
+                                 int index,
+                                 unsigned int dest_ch,
+                                 uint16_t blockpos,
+                                 unsigned int maxchan,
+                                 int matrix_noise_shift,
+                                 int access_unit_size_pow2,
+                                 int32_t mask);
+    int32_t (*(*mlp_select_pack_output)(uint8_t *ch_assign,
+                                        int8_t *output_shift,
+                                        uint8_t max_matrix_channel,
+                                        int is32))(int32_t, uint16_t, int32_t (*)[], void *, uint8_t*, int8_t *, uint8_t, int);
+    int32_t (*mlp_pack_output)(int32_t lossless_check_data,
+                               uint16_t blockpos,
+                               int32_t (*sample_buffer)[MAX_CHANNELS],
+                               void *data,
+                               uint8_t *ch_assign,
+                               int8_t *output_shift,
+                               uint8_t max_matrix_channel,
+                               int is32);
 } MLPDSPContext;
 
 void ff_mlpdsp_init(MLPDSPContext *c);
+void ff_mlpdsp_init_arm(MLPDSPContext *c);
 void ff_mlpdsp_init_x86(MLPDSPContext *c);
 
 #endif /* AVCODEC_MLPDSP_H */