st/va: add slice parameter handling for VP9
Signed-off-by: Leo Liu <leo.liu@amd.com> Acked-by: Christian König <christian.koenig@amd.com>
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@ -84,5 +84,28 @@ void vlVaHandlePictureParameterBufferVP9(vlVaDriver *drv, vlVaContext *context,
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void vlVaHandleSliceParameterBufferVP9(vlVaContext *context, vlVaBuffer *buf)
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{
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/* TODO */
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VASliceParameterBufferVP9 *vp9 = buf->data;
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int i;
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assert(buf->size >= sizeof(VASliceParameterBufferVP9) && buf->num_elements == 1);
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context->desc.vp9.slice_parameter.slice_data_size = vp9->slice_data_size;
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context->desc.vp9.slice_parameter.slice_data_offset = vp9->slice_data_offset;
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context->desc.vp9.slice_parameter.slice_data_flag = vp9->slice_data_flag;
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for (i = 0; i < 8; ++i) {
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context->desc.vp9.slice_parameter.seg_param[i].segment_flags.segment_reference_enabled =
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vp9->seg_param[i].segment_flags.fields.segment_reference_enabled;
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context->desc.vp9.slice_parameter.seg_param[i].segment_flags.segment_reference =
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vp9->seg_param[i].segment_flags.fields.segment_reference;
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context->desc.vp9.slice_parameter.seg_param[i].segment_flags.segment_reference_skipped =
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vp9->seg_param[i].segment_flags.fields.segment_reference_skipped;
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memcpy(context->desc.vp9.slice_parameter.seg_param[i].filter_level, vp9->seg_param[i].filter_level, 4 * 2);
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context->desc.vp9.slice_parameter.seg_param[i].luma_ac_quant_scale = vp9->seg_param[i].luma_ac_quant_scale;
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context->desc.vp9.slice_parameter.seg_param[i].luma_dc_quant_scale = vp9->seg_param[i].luma_dc_quant_scale;
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context->desc.vp9.slice_parameter.seg_param[i].chroma_ac_quant_scale = vp9->seg_param[i].chroma_ac_quant_scale;
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context->desc.vp9.slice_parameter.seg_param[i].chroma_dc_quant_scale = vp9->seg_param[i].chroma_dc_quant_scale;
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}
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}
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