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dcadec: set AV_FRAME_DATA_MATRIXENCODING side data.
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@ -2001,6 +2001,15 @@ FF_ENABLE_DEPRECATION_WARNINGS
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for (i = 0; i < 2 * s->lfe * 4; i++)
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s->lfe_data[i] = s->lfe_data[i + lfe_samples];
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/* AVMatrixEncoding
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*
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* DCA_STEREO_TOTAL (Lt/Rt) is equivalent to Dolby Surround */
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ret = ff_side_data_update_matrix_encoding(frame,
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(s->output & ~DCA_LFE) == DCA_STEREO_TOTAL ?
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AV_MATRIX_ENCODING_DOLBY : AV_MATRIX_ENCODING_NONE);
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if (ret < 0)
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return ret;
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*got_frame_ptr = 1;
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return buf_size;
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