update compress offload kernel headers

Update to match kernel commit cb4951c.

Bug 23516560.

Change-Id: I4a2fe142166795f7d83e3d9ca7de9a30f05903d9

1 files changed, 119 insertions, 0 deletions

diff --git a/kernel-headers/sound/compress_offload.h b/kernel-headers/sound/compress_offload.h
new file mode 100644
index 0000000..c007cb4
--- /dev/null
+++ b/kernel-headers/sound/compress_offload.h
@@ -0,0 +1,119 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __COMPRESS_OFFLOAD_H
+#define __COMPRESS_OFFLOAD_H
+#include <linux/types.h>
+#include <sound/asound.h>
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#include <sound/compress_params.h>
+#define SNDRV_COMPRESS_VERSION SNDRV_PROTOCOL_VERSION(0, 1, 2)
+struct snd_compressed_buffer {
+  __u32 fragment_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 fragments;
+};
+struct snd_compr_params {
+  struct snd_compressed_buffer buffer;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  struct snd_codec codec;
+  __u8 no_wake_mode;
+};
+struct snd_compr_tstamp {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 byte_offset;
+  __u64 copied_total;
+  __u32 pcm_frames;
+  __u32 pcm_io_frames;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 sampling_rate;
+  uint64_t timestamp;
+};
+struct snd_compr_avail {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u64 avail;
+  struct snd_compr_tstamp tstamp;
+} __attribute__((packed));
+enum snd_compr_direction {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  SND_COMPRESS_PLAYBACK = 0,
+  SND_COMPRESS_CAPTURE
+};
+struct snd_compr_caps {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 num_codecs;
+  __u32 direction;
+  __u32 min_fragment_size;
+  __u32 max_fragment_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 min_fragments;
+  __u32 max_fragments;
+  __u32 codecs[MAX_NUM_CODECS];
+  __u32 reserved[11];
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+struct snd_compr_codec_caps {
+  __u32 codec;
+  __u32 num_descriptors;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  struct snd_codec_desc descriptor[MAX_NUM_CODEC_DESCRIPTORS];
+};
+struct snd_compr_audio_info {
+  uint32_t frame_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  uint32_t reserved[15];
+};
+enum {
+  SNDRV_COMPRESS_ENCODER_PADDING = 1,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  SNDRV_COMPRESS_ENCODER_DELAY = 2,
+  SNDRV_COMPRESS_MIN_BLK_SIZE = 3,
+  SNDRV_COMPRESS_MAX_BLK_SIZE = 4,
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct snd_compr_metadata {
+  __u32 key;
+  __u32 value[8];
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SNDRV_COMPRESS_IOCTL_VERSION _IOR('C', 0x00, int)
+#define SNDRV_COMPRESS_GET_CAPS _IOWR('C', 0x10, struct snd_compr_caps)
+#define SNDRV_COMPRESS_GET_CODEC_CAPS _IOWR('C', 0x11, struct snd_compr_codec_caps)
+#define SNDRV_COMPRESS_SET_PARAMS _IOW('C', 0x12, struct snd_compr_params)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SNDRV_COMPRESS_GET_PARAMS _IOR('C', 0x13, struct snd_codec)
+#define SNDRV_COMPRESS_SET_METADATA _IOW('C', 0x14, struct snd_compr_metadata)
+#define SNDRV_COMPRESS_GET_METADATA _IOWR('C', 0x15, struct snd_compr_metadata)
+#define SNDRV_COMPRESS_TSTAMP _IOR('C', 0x20, struct snd_compr_tstamp)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SNDRV_COMPRESS_AVAIL _IOR('C', 0x21, struct snd_compr_avail)
+#define SNDRV_COMPRESS_PAUSE _IO('C', 0x30)
+#define SNDRV_COMPRESS_RESUME _IO('C', 0x31)
+#define SNDRV_COMPRESS_START _IO('C', 0x32)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SNDRV_COMPRESS_STOP _IO('C', 0x33)
+#define SNDRV_COMPRESS_DRAIN _IO('C', 0x34)
+#define SNDRV_COMPRESS_NEXT_TRACK _IO('C', 0x35)
+#define SNDRV_COMPRESS_PARTIAL_DRAIN _IO('C', 0x36)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_COMPR_TRIGGER_DRAIN 7
+#define SND_COMPR_TRIGGER_NEXT_TRACK 8
+#define SND_COMPR_TRIGGER_PARTIAL_DRAIN 9
+#define SNDRV_COMPRESS_METADATA_MODE _IOW('C', 0x99, bool)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#endif