Displaying 13 results from an estimated 13 matches for "g39d4020".
2016 Sep 07
2
[PATCH] Fix ambisonics bitrate when bitrate_bps is OPUS_AUTO
...ams*(Fs+60*Fs/frame_size));
+ total_rate = (st->layout.nb_coupled_streams + st->layout.nb_streams) *
+ (Fs+60*Fs/frame_size) + st->layout.nb_streams * 15000;
} else if (st->bitrate_bps==OPUS_BITRATE_MAX)
{
total_rate = num_channels * 320000;
--
2.8.0.rc3.226.g39d4020
2016 Jun 30
1
[PATCH] Fix build error from comma at end of enum
This fixes the build error here:
https://mf4.xiph.org/jenkins/job/opus-pedantic-makefile/886/
2016 Sep 13
4
[PATCH 12/15] Replace call of celt_inner_prod_c() (step 1)
...ode, freq, bandE, 21, 1, LM);
+ compute_band_energies(celt_mode, freq, bandE, 21, 1, LM, arch);
amp2Log2(celt_mode, 21, 21, bandE, bandLogE+21*c, 1);
/* Apply spreading function with -6 dB/band going up and -12 dB/band going down. */
for (i=1;i<21;i++)
--
2.8.0.rc3.226.g39d4020
2016 Nov 24
2
[PATCH] virtio_mmio: Set dev.release() to avoid warning
...form_device *pdev)
return -ENOMEM;
vm_dev->vdev.dev.parent = &pdev->dev;
+ vm_dev->vdev.dev.release = virtio_mmio_release_dev_empty;
vm_dev->vdev.config = &virtio_mmio_config_ops;
vm_dev->pdev = pdev;
INIT_LIST_HEAD(&vm_dev->virtqueues);
--
2.8.0.rc3.226.g39d4020
2016 Nov 24
2
[PATCH] virtio_mmio: Set dev.release() to avoid warning
...form_device *pdev)
return -ENOMEM;
vm_dev->vdev.dev.parent = &pdev->dev;
+ vm_dev->vdev.dev.release = virtio_mmio_release_dev_empty;
vm_dev->vdev.config = &virtio_mmio_config_ops;
vm_dev->pdev = pdev;
INIT_LIST_HEAD(&vm_dev->virtqueues);
--
2.8.0.rc3.226.g39d4020
2016 Jun 17
5
ARM NEON optimization -- celt_fir()
Hi all,
This is Linfeng Zhang from Google. I'll work on ARM NEON optimization in the
next few months.
I'm submitting 2 patches in the following couple of emails, which have the new
created celt_fir_neon().
I revised celt_fir_c() to not pass in argument "mem" in Patch 1. If there are
concerns to this change, please let me know.
Many thanks to your comments.
Linfeng Zhang
2016 Jul 28
0
[PATCH] Optimize silk_LPC_analysis_filter() for ARM NEON
...in(void)
result |= test_silk_LPC_inverse_pred_gain_Q24(arch);
result |= test_warped_autocorrelation(arch);
#endif /* FIXED_POINT */
+ result |= test_silk_LPC_analysis_filter(arch);
result |= test_silk_LPC_inverse_pred_gain(arch);
}
return result;
--
2.8.0.rc3.226.g39d4020
2016 Aug 26
2
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
...lt |= test_warped_autocorrelation(arch);
#endif /* FIXED_POINT */
+ result |= test_silk_inner_prod_aligned_scale(arch);
result |= test_silk_LPC_analysis_filter(arch);
result |= test_silk_LPC_inverse_pred_gain(arch);
result |= test_silk_NSQ_del_dec(arch);
--
2.8.0.rc3.226.g39d4020
2016 Jul 14
6
Several patches of ARM NEON optimization
I rebased my previous 3 patches to the current master with minor changes.
Patches 1 to 3 replace all my previous submitted patches.
Patches 4 and 5 are new.
Thanks,
Linfeng Zhang
2016 Jul 14
0
[PATCH 2/5] Optimize fixed-point celt_fir_c() for ARM NEON
...*/
+ int count = 10;
+
+ while (!result && count--) {
+ printf("\n--------------------------- Testing optimization ---------------------------\n");
+#ifdef FIXED_POINT
+ result |= test_fir(arch);
+#endif /* FIXED_POINT */
+ }
+ return result;
+}
--
2.8.0.rc3.226.g39d4020
2016 Aug 23
2
[PATCH 7/8] Update NSQ_LPC_BUF_LENGTH macro.
...x of LPC Order and LTP order */
-#if( MAX_LPC_ORDER > DECISION_DELAY )
# define NSQ_LPC_BUF_LENGTH MAX_LPC_ORDER
-#else
-# define NSQ_LPC_BUF_LENGTH DECISION_DELAY
-#endif
/***************************/
/* Voice activity detector */
--
2.8.0.rc3.226.g39d4020
2016 Jul 01
1
silk_warped_autocorrelation_FIX() NEON optimization
Hi all,
I'm sending patch "Optimize silk_warped_autocorrelation_FIX() for ARM NEON" in an separate email.
It is based on Tim’s aarch64v8 branch https://git.xiph.org/?p=users/tterribe/opus.git;a=shortlog;h=refs/heads/aarch64v8
Thanks for your comments.
Linfeng
2016 Aug 23
0
[PATCH 8/8] Optimize silk_NSQ_del_dec() for ARM NEON
...ot;
#define NUM_UNIT_TEST_LOOP 10
@@ -68,6 +69,7 @@ int main(void)
#endif /* FIXED_POINT */
result |= test_silk_LPC_analysis_filter(arch);
result |= test_silk_LPC_inverse_pred_gain(arch);
+ result |= test_silk_NSQ_del_dec(arch);
}
return result;
}
--
2.8.0.rc3.226.g39d4020