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| <p>AV1 Slice Parameter Buffer Structure. |
| <a href="structVASliceParameterBufferAV1.html#details">More...</a></p> |
| |
| <p><code>#include <<a class="el" href="va__dec__av1_8h_source.html">va_dec_av1.h</a>></code></p> |
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| Public Attributes</h2></td></tr> |
| <tr class="memitem:ga92301dfcfd4dce1740ef553a192b6d3a"><td class="memItemLeft" align="right" valign="top"> |
| uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__api__dec__av1.html#ga92301dfcfd4dce1740ef553a192b6d3a">slice_data_size</a></td></tr> |
| <tr class="memdesc:ga92301dfcfd4dce1740ef553a192b6d3a"><td class="mdescLeft"> </td><td class="mdescRight">The byte count of current tile in the bitstream buffer, starting from first byte of the buffer. It uses the name slice_data_size to be consistent with other codec, but actually means tile_data_size. <br /></td></tr> |
| <tr class="separator:ga92301dfcfd4dce1740ef553a192b6d3a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ga265d21ffe5729c23ade5a24a3855593a"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__api__dec__av1.html#ga265d21ffe5729c23ade5a24a3855593a">slice_data_offset</a></td></tr> |
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| <tr class="memitem:gac53db5d37e4f9c2d0807b0769f0266e3"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__api__dec__av1.html#gac53db5d37e4f9c2d0807b0769f0266e3">slice_data_flag</a></td></tr> |
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| uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__api__dec__av1.html#ga3a8bb58303882ab1aa895ee991a9833b">anchor_frame_idx</a></td></tr> |
| <tr class="memdesc:ga3a8bb58303882ab1aa895ee991a9833b"><td class="mdescLeft"> </td><td class="mdescRight">anchor frame index for large scale tile. index into an array AnchorFrames of the frames that the tile uses for prediction. valid only when large_scale_tile equals 1. <br /></td></tr> |
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| uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__api__dec__av1.html#gac179f878eea8c5fa8ab364062dc7ce19">tile_idx_in_tile_list</a></td></tr> |
| <tr class="memdesc:gac179f878eea8c5fa8ab364062dc7ce19"><td class="mdescLeft"> </td><td class="mdescRight">tile index in the tile list. Valid only when large_scale_tile is enabled. Driver uses this field to decide the tile output location. <br /></td></tr> |
| <tr class="separator:gac179f878eea8c5fa8ab364062dc7ce19"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a37703e79fbb89be49d19547596d9872f"><td class="memItemLeft" align="right" valign="top"><a id="a37703e79fbb89be49d19547596d9872f"></a> |
| uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVASliceParameterBufferAV1.html#a37703e79fbb89be49d19547596d9872f">va_reserved</a> [<a class="el" href="group__api__core.html#gaaa4fb20d1c2606379cccfa562c2ebb3b">VA_PADDING_LOW</a>]</td></tr> |
| <tr class="memdesc:a37703e79fbb89be49d19547596d9872f"><td class="mdescLeft"> </td><td class="mdescRight">Reserved bytes for future use, must be zero. <br /></td></tr> |
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| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>AV1 Slice Parameter Buffer Structure. </p> |
| <p>This structure conveys parameters related to bit stream data and should be sent once per tile.</p> |
| <p>It uses the name <a class="el" href="structVASliceParameterBufferAV1.html" title="AV1 Slice Parameter Buffer Structure. ">VASliceParameterBufferAV1</a> to be consistent with other codec, but actually means VATileParameterBufferAV1.</p> |
| <p>Slice data buffer of VASliceDataBufferType is used to send the bitstream.</p> |
| <p>Please note that host decoder is responsible to parse out the per tile information. And the bit stream in sent to driver in per tile granularity. </p> |
| </div><hr/>The documentation for this struct was generated from the following file:<ul> |
| <li><a class="el" href="va__dec__av1_8h_source.html">va_dec_av1.h</a></li> |
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