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Revert "ampere iter2: HEVC EXT_SPS_ST_RPS / _LT_RPS dynamic-array submission (VDPU381)"

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This reverts commit f61f736380.
This commit is contained in:
Claude (noether)
2026-05-17 09:48:29 +00:00
parent f61f736380
commit a8a91d92d6
4 changed files with 3 additions and 135 deletions
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include/hevc-ctrls.h
+1 -34
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@@ -2,41 +2,8 @@
/* Fourier-local override: HEVC controls are upstream since linux-media
* 6.6+, so defer to the kernel's linux/v4l2-controls.h instead of
* duplicating the struct definitions (duplication causes redefinition
* errors on newer linux-api-headers).
*
* iter2 (ampere-fourier, 2026-05-17): the new EXT_SPS_ST_RPS / _LT_RPS
* controls landed in linux-media v8 series (linux-mmind-v7.0 has them)
* but linux-api-headers <7.0 doesn't. Ship guarded fallback definitions
* so the backend builds on older Arch hosts. Newer headers no-op these.
*/
* errors on newer linux-api-headers). */
#ifndef _LIBVA_V4L2_REQUEST_HEVC_CTRLS_H
#define _LIBVA_V4L2_REQUEST_HEVC_CTRLS_H
#include <linux/v4l2-controls.h>
#ifndef V4L2_CID_STATELESS_HEVC_EXT_SPS_ST_RPS
#define V4L2_CID_STATELESS_HEVC_EXT_SPS_ST_RPS (V4L2_CID_CODEC_STATELESS_BASE + 408)
#define V4L2_CID_STATELESS_HEVC_EXT_SPS_LT_RPS (V4L2_CID_CODEC_STATELESS_BASE + 409)
#define V4L2_HEVC_EXT_SPS_ST_RPS_FLAG_INTER_REF_PIC_SET_PRED 0x1
#define V4L2_HEVC_EXT_SPS_LT_RPS_FLAG_USED_LT 0x1
struct v4l2_ctrl_hevc_ext_sps_st_rps {
__u8 delta_idx_minus1;
__u8 delta_rps_sign;
__u8 num_negative_pics;
__u8 num_positive_pics;
__u32 used_by_curr_pic;
__u32 use_delta_flag;
__u16 abs_delta_rps_minus1;
__u16 delta_poc_s0_minus1[16];
__u16 delta_poc_s1_minus1[16];
__u16 flags;
};
struct v4l2_ctrl_hevc_ext_sps_lt_rps {
__u16 lt_ref_pic_poc_lsb_sps;
__u16 flags;
};
#endif /* V4L2_CID_STATELESS_HEVC_EXT_SPS_ST_RPS */
#endif