search for: data_len

On Sat, May 19, 2001 at 06:42:22PM -0400, Matt Zimmerman wrote: > I think this could be fixed by changing the (data_len > 0) test to be > (data_len > 0 && total_error_X > 0). Yes, this appears to have worked. I can now correctly encode and decode both my 8kHz/8-bit/mono sample, and a 44.1kHz/16-bit/stereo sample on Debian/alpha. Attached is a patch which combines this fix with my earlier patch....

Matt Zimmerman <mdz@debian.org> wrote: > 0.9. As I said, I was using an 8-bit sample, Ah, that didn't quite register with me. I'm using a CD-style 44.1kHz/stereo/16-bit test file. > to avoid dealing with endian issues in the file format. I don't > know whether any of those exist or not. I don't think so. 0.9 works fine on i386 (little) and sparc (big), and

...://archzoom.sourcecontrol.net/archzoom.cgi/eric@petta-tech.com--2005a-normalperson/flac--ipod--1.1.0--patch-19/src/libFLAC/arm/lpc_asm.s -- Eric Wong --- orig/src/libFLAC/lpc.c +++ mod/src/libFLAC/lpc.c @@ -293,6 +293,209 @@ void FLAC__lpc_restore_signal(const FLAC__int32 residual[], unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 data[]) { + register const FLAC__int32 *qlp0 = &qlp_coeff[(order-1)]; + register FLAC__int32 sum; + register const FLAC__int32 *history, *qlp; + + history = &data[(-order)]; + + switch (order) { + case 12: +...

...l not get the SID entry it >> had before? >> > > > Samba-tool domain demote --remove-other-dead-server=DEAD_SERVER > > Rowland > tdb> open /var/lib/samba/private/secrets.tdb tdb> list hash=31 rec: hash=31 offset=0x0000ccc8 next=0x00000000 rec_len=116 key_len=20 data_len=68 full_hash=0x6344070e magic=0x26011999 hash=40 rec: hash=40 offset=0x0000cc48 next=0x00000000 rec_len=104 key_len=12 data_len=68 full_hash=0x2a4c7c2e magic=0x26011999 hash=81 rec: hash=81 offset=0x0000cb48 next=0x00000000 rec_len=48 key_len=28 data_len=5 full_hash=0x04693e9d magic=0x26011999 ha...

...rite(struct btrfs_diocb *diocb) { } +/* verify that we have locked everything we need to do the read and + * have pushed the ordered data into the btree so the extent is valid + */ +static void btrfs_dio_safe_to_read(struct btrfs_diocb *diocb, + struct extent_map *em, u64 *lockend, + u64 *data_len, int *safe_to_read) +{ + struct extent_io_tree *io_tree = &BTRFS_I(diocb->inode)->io_tree; + struct btrfs_ordered_extent *ordered; + u64 stop; + + /* must ensure the whole compressed extent is valid on each loop + * as we don''t know the final extent size until we look it up + *...

...>> >> >> >> Samba-tool domain demote --remove-other-dead-server=DEAD_SERVER >> >> Rowland >> > tdb> open /var/lib/samba/private/secrets.tdb > tdb> list > hash=31 > rec: hash=31 offset=0x0000ccc8 next=0x00000000 rec_len=116 key_len=20 > data_len=68 full_hash=0x6344070e magic=0x26011999 > hash=40 > rec: hash=40 offset=0x0000cc48 next=0x00000000 rec_len=104 key_len=12 > data_len=68 full_hash=0x2a4c7c2e magic=0x26011999 > hash=81 > rec: hash=81 offset=0x0000cb48 next=0x00000000 rec_len=48 key_len=28 > data_len=5 full_hash=...

The following series adds initial vector support for PowerPC64. On POWER9, flac --best is about 3.3x faster. Amitay Isaacs (2): Add m4 macro to check for C __attribute__ features Check if compiler supports target attribute on ppc64 Anton Blanchard (5): configure.ac: Remove SPE detection code configure.ac: Add VSX enable/disable configure.ac: Fix FLAC__CPU_PPC on little endian, and add

I have optimized FLAC__fixed_compute_best_predictor_asm_ia32_mmx_cmov function and fixed bug when data_len == 0. Now the function is about 50% faster and flac -5 is about 5% faster on my box. I have tested it thoroughly, I think it can go to flac 1.0.4. -- Miroslav Lichvar -------------- next part -------------- --- src/libFLAC/ia32/fixed_asm.nasm.orig 2002-01-26 19:05:12.000000000 +0100 +++ src/libFL...

On 05/01/2023 10:20, Zombie Ryushu via samba wrote: > Does anyone know how to completely remove the Computer SID of a Demoted > DC? As in, another DC has taken it's place, the system is down and > offline, but if it rejoins, it will not get the SID entry it had before? > Samba-tool domain demote --remove-other-dead-server=DEAD_SERVER Rowland

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=442 Summary: skb->data_len corrupted in NF_IP_LOCAL_OUT in mangle table Product: netfilter/iptables Version: linux-2.6.x Platform: i386 OS/Version: Debian GNU/Linux Status: NEW Severity: major Priority: P2 Component: ip_table...

...) || !BLOCK_ID_EQ (h, value, "vk")) { + errno = EINVAL; + return 0; + } + + if (h->msglvl >= 2) + fprintf (stderr, "hivex_value_data_cell_offset: value=0x%zx\n", value); + struct ntreg_vk_record *vk = (struct ntreg_vk_record *) (h->addr + value); + + size_t data_len; + int is_inline; + + data_len = le32toh (vk->data_len); + is_inline = !!(data_len & 0x80000000); + data_len &= 0x7fffffff; + + if (h->msglvl >= 2) + fprintf (stderr, "hivex_value_data_cell_offset: is_inline=%d\n", is_inline); + + if (h->msglvl >= 2) + f...

...) || !BLOCK_ID_EQ (h, value, "vk")) { + errno = EINVAL; + return 0; + } + + if (h->msglvl >= 2) + fprintf (stderr, "hivex_value_data_cell_offset: value=0x%zx\n", value); + struct ntreg_vk_record *vk = (struct ntreg_vk_record *) (h->addr + value); + + size_t data_len; + int is_inline; + + data_len = le32toh (vk->data_len); + is_inline = !!(data_len & 0x80000000); + data_len &= 0x7fffffff; + + if (h->msglvl >= 2) + fprintf (stderr, "hivex_value_data_cell_offset: is_inline=%d\n", is_inline); + + if (h->msglvl >= 2) + f...

...*encoder, struct nouveau_crtc *nv_crtc, struct drm_hdmi_info *hdmi = &nv_connector->base.display_info.hdmi; union hdmi_infoframe infoframe = { 0 }; const u8 rekey = 56; /* binary driver, and tegra, constant */ + DEFINE_RAW_FLEX(struct nvif_outp_infoframe_v0, args, data, 17); + const u8 data_len = 17; /* same length as in DEFINE_RAW_FLEX above. */ u32 max_ac_packet; - struct { - struct nvif_outp_infoframe_v0 infoframe; - u8 data[17]; - } args = { 0 }; int ret, size; max_ac_packet = mode->htotal - mode->hdisplay; @@ -815,29 +813,29 @@ nv50_hdmi_enable(struct drm_encoder *en...

Hi all, I wanted to give an update on this as I know this MS Hotfix is critical and must be applied to protect against the (latest) Microsoft worm. I think I've found the problem in the code, and am currently testing a fix for this (not in the release to others to test stage yet). As soon as I'm reasonably confident I'll put a patch out there for others to test, and we'll

.... I have added some extra info, but i don''t have enough knowledge if this could/should be prevented from happening ? [16798.629141] xennet: skb rides the rocket: 19 slots MAX_SKB_FRAGS: 17 div_roundup:1 xennet_count_skb_frag_slots:18 offset:106 skb_headlen:1622 skb->len:64294, skb->data_len:62672 skb->truesize:64976 nr_frags:4 page_size:4096 prot:0800 [16800.575182] xennet: skb rides the rocket: 19 slots MAX_SKB_FRAGS: 17 div_roundup:1 xennet_count_skb_frag_slots:18 offset:2154 skb_headlen:1622 skb->len:64294, skb->data_len:62672 skb->truesize:64976 nr_frags:4 page_size:40...

...crtc *nv_crtc, > struct drm_hdmi_info *hdmi = &nv_connector->base.display_info.hdmi; > union hdmi_infoframe infoframe = { 0 }; > const u8 rekey = 56; /* binary driver, and tegra, constant */ > + DEFINE_RAW_FLEX(struct nvif_outp_infoframe_v0, args, data, 17); > + const u8 data_len = 17; /* same length as in DEFINE_RAW_FLEX above. */ To avoid repeating the open-coded "17", this could either be a define: nv50_hdmi_enable(...) { ... #define data_len 17 DEFINE_RAW_FLEX(struct nvif_outp_infoframe_v0, args, data, data_len); ...rest of function... #undef data_len } or...

...mp;& defined(FLAC__HAS_NASM) I'm not sure if there are portability issues with the above, though. --- orig/src/libFLAC/include/private/lpc.h +++ mod/src/libFLAC/include/private/lpc.h @@ -61,6 +61,7 @@ void FLAC__lpc_compute_autocorrelation_asm_ia32_3dnow(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]); #endif #endif +#endif /* * FLAC__lpc_compute_lp_coefficients() @@ -146,17 +147,16 @@ void FLAC__lpc_restore_signal(const FLAC__int32 residual[], unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 data[]); v...

...mple, so that should hopefully rule out any endianness issues related to the audio data itself, and with all objects compiled using -g -O0 -DDEBUG -DFLAC_OVERFLOW_DETECT. Here is the stack trace for the crash when encoding: #0 0x200000e7304 in FLAC__fixed_compute_residual (data=0x1202b9c54, data_len=4607, order=1, residual=0x1202e6cc0) at fixed.c:165 #1 0x200000e1f44 in encoder_evaluate_fixed_subframe_ (signal=0x1202b9c50, residual=0x1202e6cc0, abs_residual=0x1202fd510, blocksize=4608, subframe_bps=8, order=1, rice_parameter=1, max_partition_order=4, subframe=0x200002aa2b0) at...

...lue_h +hivex_value_data_cell_offset (hive_h *h, hive_value_h value, size_t *len) +{ + if (!IS_VALID_BLOCK (h, value) || !BLOCK_ID_EQ (h, value, "vk")) { + errno = EINVAL; + return 0; + } + + struct ntreg_vk_record *vk = (struct ntreg_vk_record *) (h->addr + value); + + size_t data_len; + int is_inline; + + data_len = le32toh (vk->data_len); + is_inline = !!(data_len & 0x80000000); + data_len &= 0x7fffffff; + + if (is_inline && data_len > 4) { + errno = ENOTSUP; + return 0; + } + + if (is_inline) { + /* There is no other location for the valu...

...h assembler so please check it. --- a\src\libFLAC\include\private\lpc.h 2013-08-13 13:30:24.000000000 +0400 +++ b\src\libFLAC\include\private\lpc.h 2013-08-22 20:11:17.524302900 +0400 @@ -75,6 +75,7 @@ void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_4(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]); void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_8(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]); void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_12(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC_...