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-rw-r--r--libavcodec/adpcm_data.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/adpcm_data.h b/libavcodec/adpcm_data.h
index 0ebb7c3f04..a14d520885 100644
--- a/libavcodec/adpcm_data.h
+++ b/libavcodec/adpcm_data.h
@@ -28,6 +28,10 @@
#include <stdint.h>
+static const uint8_t ff_adpcm_ima_block_sizes[4] = { 4, 12, 4, 20 };
+static const uint8_t ff_adpcm_ima_block_samples[4] = { 16, 32, 8, 32 };
+
+extern const int8_t const *ff_adpcm_index_tables[4];
extern const int8_t ff_adpcm_index_table[16];
extern const int16_t ff_adpcm_step_table[89];
extern const int16_t ff_adpcm_oki_step_table[49];