From: kernel test robot <lkp@intel.com>
To: Darren Etheridge <detheridge@ti.com>
Cc: oe-kbuild-all@lists.linux.dev, vigneshr@ti.com, nm@ti.com,
Praneeth Bajjuri <praneeth@ti.com>
Subject: [ti:ti-rt-linux-6.1.y-cicd 62/70] drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:933:13: warning: format specifies type 'unsigned long' but the argument has type 'unsigned int'
Date: Sun, 19 Nov 2023 22:48:09 +0800 [thread overview]
Message-ID: <202311192201.RDdf0jp2-lkp@intel.com> (raw)
Hi Darren,
First bad commit (maybe != root cause):
tree: git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git ti-rt-linux-6.1.y-cicd
head: 3d320fa61172b4a33d1c11e57374cc6880562ae0
commit: 3b23f836c2ec0541aea62823eeed7f2bbe88dc43 [62/70] media: platform: img: add the vxe-vxd driver into the build infra
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20231119/202311192201.RDdf0jp2-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231119/202311192201.RDdf0jp2-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311192201.RDdf0jp2-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
547 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
| ^
In file included from drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
| ^
In file included from drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
584 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
>> drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:933:13: warning: format specifies type 'unsigned long' but the argument has type 'unsigned int' [-Wformat]
933 | pr_err("reallocating SGM info from size %lu bytes to size %lu bytes",
| ~~~
| %u
934 | h264_pps_info->h264_ppssgm_info.slicegroupidnum *
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
935 | sizeof(unsigned char),
| ~~~~~~~~~~~~~~~~~~~~~
include/linux/printk.h:500:33: note: expanded from macro 'pr_err'
500 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/printk.h:457:60: note: expanded from macro 'printk'
457 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/printk.h:429:19: note: expanded from macro 'printk_index_wrap'
429 | _p_func(_fmt, ##__VA_ARGS__); \
| ~~~~ ^~~~~~~~~~~
drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c:935:13: warning: format specifies type 'unsigned long' but the argument has type 'unsigned int' [-Wformat]
935 | pr_err("reallocating SGM info from size %lu bytes to size %lu bytes",
| ~~~
| %u
936 | h264_pps_info->h264_ppssgm_info.slicegroupidnum *
937 | sizeof(unsigned char),
938 | (h264_pps_info->pic_size_in_map_unit + 1) *
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
939 | sizeof(unsigned char));
| ~~~~~~~~~~~~~~~~~~~~~
include/linux/printk.h:500:33: note: expanded from macro 'pr_err'
500 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/printk.h:457:60: note: expanded from macro 'printk'
457 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/printk.h:429:19: note: expanded from macro 'printk_index_wrap'
429 | _p_func(_fmt, ##__VA_ARGS__); \
| ~~~~ ^~~~~~~~~~~
8 warnings generated.
--
In file included from drivers/media/platform/img/vxe-vxd/decoder/hevc_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
547 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
| ^
In file included from drivers/media/platform/img/vxe-vxd/decoder/hevc_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
| ^
In file included from drivers/media/platform/img/vxe-vxd/decoder/hevc_secure_parser.c:15:
In file included from include/linux/dma-mapping.h:10:
In file included from include/linux/scatterlist.h:9:
In file included from arch/hexagon/include/asm/io.h:334:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
584 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
>> drivers/media/platform/img/vxe-vxd/decoder/hevc_secure_parser.c:230:12: warning: stack frame size (1368) exceeds limit (1024) in 'bspp_hevc_unitparser' [-Wframe-larger-than]
230 | static int bspp_hevc_unitparser(void *swsr_ctx, struct bspp_unit_data *unitdata)
| ^
7 warnings generated.
vim +933 drivers/media/platform/img/vxe-vxd/decoder/h264_secure_parser.c
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 816
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 817 /*
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 818 * Parse the PPS NAL unit
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 819 */
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 820 static enum bspp_error_type bspp_h264_pps_parser(void *swsr_context,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 821 void *str_res,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 822 struct bspp_h264_pps_info *h264_pps_info)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 823 {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 824 int i, group, chroma_format_idc;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 825 unsigned int number_bits_per_slicegroup_id;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 826 unsigned char n_scaling_list;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 827 unsigned char more_rbsp_data;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 828 unsigned int result;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 829 enum bspp_error_type pps_parse_error = BSPP_ERROR_NONE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 830
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 831 VDEC_ASSERT(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 832
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 833 h264_pps_info->pps_id = swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 834 if (h264_pps_info->pps_id >= MAX_PPS_COUNT) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 835 pr_err("Picture Parameter Set(PPS) ID is not within the range");
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 836 h264_pps_info->pps_id = (int)BSPP_INVALID;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 837 return BSPP_ERROR_UNSUPPORTED;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 838 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 839 h264_pps_info->seq_parameter_set_id = swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 840 if (h264_pps_info->seq_parameter_set_id >= MAX_SPS_COUNT) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 841 pr_err("Sequence Parameter Set(SPS) ID is not within the range");
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 842 h264_pps_info->seq_parameter_set_id = (int)BSPP_INVALID;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 843 return BSPP_ERROR_UNSUPPORTED;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 844 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 845
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 846 {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 847 /*
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 848 * Get the chroma_format_idc from sps. Because of MVC sharing sps and subset sps ids
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 849 * (H.7.4.1.2.1).
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 850 * At this point is not clear if this pps refers to an sps or a subset sps.
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 851 * It should be finehowever for the case of chroma_format_idc to try and locate
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 852 * a subset sps if there isn't a normal one.
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 853 */
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 854 struct bspp_h264_seq_hdr_info *h264_seq_hdr_info;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 855 struct bspp_sequence_hdr_info *seq_hdr_info;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 856
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 857 seq_hdr_info = bspp_get_sequ_hdr(str_res, h264_pps_info->seq_parameter_set_id);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 858
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 859 if (!seq_hdr_info) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 860 seq_hdr_info = bspp_get_sequ_hdr(str_res,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 861 h264_pps_info->seq_parameter_set_id + 32);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 862 if (!seq_hdr_info)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 863 return BSPP_ERROR_NO_SEQUENCE_HDR;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 864 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 865
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 866 h264_seq_hdr_info =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 867 (struct bspp_h264_seq_hdr_info *)seq_hdr_info->secure_sequence_info;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 868
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 869 chroma_format_idc = h264_seq_hdr_info->sps_info.chroma_format_idc;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 870 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 871
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 872 h264_pps_info->entropy_coding_mode_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 873 h264_pps_info->pic_order_present_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 874 h264_pps_info->num_slice_groups_minus1 = swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 875 if ((h264_pps_info->num_slice_groups_minus1 + 1) >
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 876 MAX_SLICEGROUP_COUNT) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 877 h264_pps_info->num_slice_groups_minus1 =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 878 MAX_SLICEGROUP_COUNT - 1;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 879 pps_parse_error |= BSPP_ERROR_UNRECOVERABLE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 880 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 881
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 882 if (h264_pps_info->num_slice_groups_minus1 > 0) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 883 h264_pps_info->slice_group_map_type = swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 884 pr_err("slice_group_map_type is : %d, Parsed by BSPP",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 885 h264_pps_info->slice_group_map_type);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 886 if (h264_pps_info->slice_group_map_type > 6) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 887 pr_err("slice_group_map_type [%d] is not within the range [ 0- 6 ]",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 888 h264_pps_info->slice_group_map_type);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 889 pps_parse_error |= BSPP_ERROR_UNRECOVERABLE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 890 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 891
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 892 if (h264_pps_info->slice_group_map_type == 0) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 893 for (group = 0; group <= h264_pps_info->num_slice_groups_minus1; group++) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 894 h264_pps_info->run_length_minus1[group] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 895 swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 896 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 897 } else if (h264_pps_info->slice_group_map_type == 2) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 898 for (group = 0; group < h264_pps_info->num_slice_groups_minus1; group++) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 899 h264_pps_info->top_left[group] = swsr_read_unsigned_expgoulomb
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 900 (swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 901 h264_pps_info->bottom_right[group] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 902 swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 903 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 904 } else if (h264_pps_info->slice_group_map_type == 3 ||
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 905 h264_pps_info->slice_group_map_type == 4 ||
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 906 h264_pps_info->slice_group_map_type == 5) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 907 h264_pps_info->slice_group_change_direction_flag = swsr_read_bits
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 908 (swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 909 h264_pps_info->slice_group_change_rate_minus1 =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 910 swsr_read_unsigned_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 911 } else if (h264_pps_info->slice_group_map_type == 6) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 912 h264_pps_info->pic_size_in_map_unit = swsr_read_unsigned_expgoulomb
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 913 (swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 914 if (h264_pps_info->pic_size_in_map_unit >= H264_MAX_SGM_SIZE) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 915 pr_err("pic_size_in_map_units_minus1 [%d] is not within the range",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 916 h264_pps_info->pic_size_in_map_unit);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 917 pps_parse_error |= BSPP_ERROR_UNRECOVERABLE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 918 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 919 number_bits_per_slicegroup_id = h264ceillog2
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 920 (h264_pps_info->num_slice_groups_minus1 + 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 921
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 922 if ((h264_pps_info->pic_size_in_map_unit + 1) >
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 923 h264_pps_info->h264_ppssgm_info.slicegroupidnum) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 924 unsigned char *slice_group_id =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 925 kmalloc(((h264_pps_info->pic_size_in_map_unit + 1) *
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 926 sizeof(unsigned char)),
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 927 GFP_KERNEL);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 928 if (!slice_group_id) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 929 pr_err("out of memory");
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 930 pps_parse_error |= BSPP_ERROR_OUT_OF_MEMORY;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 931 } else {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 932 pr_err("reallocating SGM info from size %lu bytes to size %lu bytes",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 @933 h264_pps_info->h264_ppssgm_info.slicegroupidnum *
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 934 sizeof(unsigned char),
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 935 (h264_pps_info->pic_size_in_map_unit + 1) *
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 936 sizeof(unsigned char));
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 937 if (h264_pps_info->h264_ppssgm_info.slice_group_id) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 938 memcpy
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 939 (slice_group_id,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 940 h264_pps_info->h264_ppssgm_info.slice_group_id,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 941 h264_pps_info->h264_ppssgm_info.slicegroupidnum *
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 942 sizeof(unsigned char));
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 943 kfree
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 944 (h264_pps_info->h264_ppssgm_info.slice_group_id);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 945 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 946 h264_pps_info->h264_ppssgm_info.slicegroupidnum =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 947 (h264_pps_info->pic_size_in_map_unit + 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 948 h264_pps_info->h264_ppssgm_info.slice_group_id =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 949 slice_group_id;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 950 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 951 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 952
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 953 VDEC_ASSERT((h264_pps_info->pic_size_in_map_unit + 1) <=
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 954 h264_pps_info->h264_ppssgm_info.slicegroupidnum);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 955 for (i = 0; i <= h264_pps_info->pic_size_in_map_unit; i++)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 956 h264_pps_info->h264_ppssgm_info.slice_group_id[i] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 957 swsr_read_bits(swsr_context, number_bits_per_slicegroup_id);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 958 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 959 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 960
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 961 for (i = 0; i < H264FW_MAX_REFPIC_LISTS; i++) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 962 h264_pps_info->num_ref_idx_lx_active_minus1[i] = swsr_read_unsigned_expgoulomb
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 963 (swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 964 if (h264_pps_info->num_ref_idx_lx_active_minus1[i] >=
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 965 SL_MAX_REF_IDX) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 966 pr_err("num_ref_idx_lx_active_minus1[%d] [%d] is not within the range",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 967 i, h264_pps_info->num_ref_idx_lx_active_minus1[i]);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 968 pps_parse_error |= BSPP_ERROR_UNRECOVERABLE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 969 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 970 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 971
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 972 h264_pps_info->weighted_pred_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 973 h264_pps_info->weighted_bipred_idc = swsr_read_bits(swsr_context, 2);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 974 h264_pps_info->pic_init_qp_minus26 = swsr_read_signed_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 975 if (h264_pps_info->pic_init_qp_minus26 > 26)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 976 pr_err("pic_init_qp_minus26[%d] is not within the range [-25 , 26]",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 977 h264_pps_info->pic_init_qp_minus26);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 978
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 979 h264_pps_info->pic_init_qs_minus26 = swsr_read_signed_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 980 if (h264_pps_info->pic_init_qs_minus26 > 26)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 981 pr_err("pic_init_qs_minus26[%d] is not within the range [-25 , 26]",
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 982 h264_pps_info->pic_init_qs_minus26);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 983
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 984 h264_pps_info->chroma_qp_index_offset = swsr_read_signed_expgoulomb(swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 985 if (h264_pps_info->chroma_qp_index_offset > H264_MAX_CHROMA_QP_INDEX_OFFSET)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 986 h264_pps_info->chroma_qp_index_offset = H264_MAX_CHROMA_QP_INDEX_OFFSET;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 987
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 988 else if (h264_pps_info->chroma_qp_index_offset < H264_MIN_CHROMA_QP_INDEX_OFFSET)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 989 h264_pps_info->chroma_qp_index_offset = H264_MIN_CHROMA_QP_INDEX_OFFSET;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 990
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 991 h264_pps_info->deblocking_filter_control_present_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 992 h264_pps_info->constrained_intra_pred_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 993 h264_pps_info->redundant_pic_cnt_present_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 994
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 995 /* Check for more rbsp data. */
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 996 result = swsr_check_more_rbsp_data(swsr_context, &more_rbsp_data);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 997 if (result == 0 && more_rbsp_data) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 998 #ifdef DEBUG_DECODER_DRIVER
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 999 pr_info("More RBSP data is available");
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1000 #endif
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1001 /* Fidelity Range Extensions Stuff */
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1002 h264_pps_info->transform_8x8_mode_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1003 h264_pps_info->pic_scaling_matrix_present_flag = swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1004 if (h264_pps_info->pic_scaling_matrix_present_flag) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1005 if (!h264_pps_info->scllst4x4pic) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1006 h264_pps_info->scllst4x4pic =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1007 kmalloc((sizeof(unsigned char[H264FW_NUM_4X4_LISTS]
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1008 [H264FW_4X4_SIZE])), GFP_KERNEL);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1009 if (!h264_pps_info->scllst4x4pic) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1010 pps_parse_error |= BSPP_ERROR_OUT_OF_MEMORY;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1011 } else {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1012 VDEC_ASSERT(h264_pps_info->scllst4x4pic);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1013 memset(h264_pps_info->scllst4x4pic, 0x00,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1014 sizeof(unsigned char[H264FW_NUM_4X4_LISTS]
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1015 [H264FW_4X4_SIZE]));
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1016 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1017 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1018 if (!h264_pps_info->scllst8x8pic) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1019 h264_pps_info->scllst8x8pic =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1020 kmalloc((sizeof(unsigned char[H264FW_NUM_8X8_LISTS]
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1021 [H264FW_8X8_SIZE])), GFP_KERNEL);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1022 if (!h264_pps_info->scllst8x8pic) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1023 pps_parse_error |= BSPP_ERROR_OUT_OF_MEMORY;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1024 } else {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1025 VDEC_ASSERT(h264_pps_info->scllst8x8pic);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1026 memset(h264_pps_info->scllst8x8pic, 0x00,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1027 sizeof(unsigned char[H264FW_NUM_8X8_LISTS]
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1028 [H264FW_8X8_SIZE]));
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1029 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1030 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1031 {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1032 unsigned char(*scllst4x4pic)[H264FW_NUM_4X4_LISTS][H264FW_4X4_SIZE] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1033 (unsigned char (*)[H264FW_NUM_4X4_LISTS][H264FW_4X4_SIZE])
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1034 h264_pps_info->scllst4x4pic;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1035 unsigned char(*scllst8x8pic)[H264FW_NUM_8X8_LISTS][H264FW_8X8_SIZE] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1036 (unsigned char (*)[H264FW_NUM_8X8_LISTS][H264FW_8X8_SIZE])
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1037 h264_pps_info->scllst8x8pic;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1038
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1039 /*
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1040 * For chroma_format =3 (YUV444) total list would be 12
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1041 * if transform_8x8_mode_flag is enabled else 6.
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1042 */
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1043 n_scaling_list = 6 + (chroma_format_idc != 3 ? 2 : 6) *
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1044 h264_pps_info->transform_8x8_mode_flag;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1045 if (n_scaling_list > 12)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1046 pps_parse_error |= BSPP_ERROR_UNRECOVERABLE;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1047
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1048 VDEC_ASSERT(h264_pps_info->scllst4x4pic);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1049 VDEC_ASSERT(h264_pps_info->scllst8x8pic);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1050 for (i = 0; i < n_scaling_list; i++) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1051 unsigned char *ptr =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1052 &h264_pps_info->usedefaultscalingmatrixflag_pic[i];
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1053
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1054 h264_pps_info->pic_scaling_list_present_flag[i] =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1055 swsr_read_bits(swsr_context, 1);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1056 if (h264_pps_info->pic_scaling_list_present_flag[i]) {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1057 if (i < 6)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1058 pps_parse_error |=
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1059 bspp_h264_scl_listparser
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1060 (swsr_context,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1061 (*scllst4x4pic)[i], 16, ptr);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1062 else
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1063 pps_parse_error |=
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1064 bspp_h264_scl_listparser
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1065 (swsr_context,
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1066 (*scllst8x8pic)[i - 6], 64, ptr);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1067 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1068 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1069 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1070 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1071 h264_pps_info->second_chroma_qp_index_offset = swsr_read_signed_expgoulomb
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1072 (swsr_context);
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1073
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1074 if (h264_pps_info->second_chroma_qp_index_offset > H264_MAX_CHROMA_QP_INDEX_OFFSET)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1075 h264_pps_info->second_chroma_qp_index_offset =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1076 H264_MAX_CHROMA_QP_INDEX_OFFSET;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1077 else if (h264_pps_info->second_chroma_qp_index_offset <
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1078 H264_MIN_CHROMA_QP_INDEX_OFFSET)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1079 h264_pps_info->second_chroma_qp_index_offset =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1080 H264_MIN_CHROMA_QP_INDEX_OFFSET;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1081 } else {
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1082 h264_pps_info->second_chroma_qp_index_offset =
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1083 h264_pps_info->chroma_qp_index_offset;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1084 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1085
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1086 if (swsr_check_exception(swsr_context) != SWSR_EXCEPT_NO_EXCEPTION)
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1087 pps_parse_error |= BSPP_ERROR_INSUFFICIENT_DATA;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1088
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1089 return pps_parse_error;
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1090 }
34cb933124fa2f drivers/media/platform/vxe-vxd/decoder/h264_secure_parser.c Sidraya 2023-04-25 1091
:::::: The code at line 933 was first introduced by commit
:::::: 34cb933124fa2f5fc234734bdc2eb03dbf2139b5 v4l: vxd-dec: Add Bistream Preparser (BSPP) module for H264.
:::::: TO: Sidraya <sidraya.bj@pathpartnertech.com>
:::::: CC: Praneeth Bajjuri <praneeth@ti.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-11-19 14:49 UTC|newest]
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