Home
last modified time | relevance | path

Searched refs:compr (Results 1 – 23 of 23) sorted by relevance

/linux/sound/soc/codecs/
H A Dwm_adsp.c153 struct wm_adsp_compr *compr; member
1188 static inline int wm_adsp_compr_attached(struct wm_adsp_compr *compr) in wm_adsp_compr_attached() argument
1190 return compr->buf != NULL; in wm_adsp_compr_attached()
1193 static int wm_adsp_compr_attach(struct wm_adsp_compr *compr) in wm_adsp_compr_attach() argument
1197 if (compr->dsp->fatal_error) in wm_adsp_compr_attach()
1200 list_for_each_entry(tmp, &compr->dsp->buffer_list, list) { in wm_adsp_compr_attach()
1201 if (!tmp->name || !strcmp(compr->name, tmp->name)) { in wm_adsp_compr_attach()
1210 compr->buf = buf; in wm_adsp_compr_attach()
1211 buf->compr = compr; in wm_adsp_compr_attach()
1216 static void wm_adsp_compr_detach(struct wm_adsp_compr *compr) in wm_adsp_compr_detach() argument
[all …]
/linux/sound/core/
H A Dcompress_offload.c84 struct snd_compr *compr; in snd_compr_open() local
101 compr = snd_lookup_minor_data(iminor(inode), in snd_compr_open()
106 if (compr == NULL) { in snd_compr_open()
111 if (dirn != compr->direction) { in snd_compr_open()
113 snd_card_unref(compr->card); in snd_compr_open()
119 snd_card_unref(compr->card); in snd_compr_open()
125 data->stream.ops = compr->ops; in snd_compr_open()
127 data->stream.private_data = compr->private_data; in snd_compr_open()
128 data->stream.device = compr; in snd_compr_open()
132 snd_card_unref(compr->card); in snd_compr_open()
[all …]
/linux/fs/jffs2/
H A Dcompr.c43 if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > size)) in jffs2_is_best_compression()
45 if ((best->compr != JFFS2_COMPR_LZO) && (bestsize > size)) in jffs2_is_best_compression()
47 if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > (size * FAVOUR_LZO_PERCENT / 100))) in jffs2_is_best_compression()
74 static int jffs2_selected_compress(u8 compr, unsigned char *data_in, in jffs2_selected_compress() argument
96 if (compr && (compr != this->compr)) in jffs2_selected_compress()
114 ret = this->compr; in jffs2_selected_compress()
160 mode = c->mount_opts.compr; in jffs2_compress()
227 ret = best->compr; in jffs2_compress()
277 if (comprtype == this->compr) { in jffs2_decompress()
H A Dread.c65 if (ri->compr == JFFS2_COMPR_ZERO && !je32_to_cpu(ri->dsize) && in jffs2_read_dnode()
79 if (ri->compr == JFFS2_COMPR_ZERO) { in jffs2_read_dnode()
90 if (ri->compr == JFFS2_COMPR_NONE && len == je32_to_cpu(ri->dsize)) { in jffs2_read_dnode()
99 if (ri->compr != JFFS2_COMPR_NONE) { in jffs2_read_dnode()
131 if (ri->compr != JFFS2_COMPR_NONE) { in jffs2_read_dnode()
135 …ret = jffs2_decompress(c, f, ri->compr | (ri->usercompr << 8), readbuf, decomprbuf, je32_to_cpu(ri… in jffs2_read_dnode()
H A Dsuper.c65 static const char *jffs2_compr_name(unsigned int compr) in jffs2_compr_name() argument
67 switch (compr) { in jffs2_compr_name()
91 seq_printf(s, ",compr=%s", jffs2_compr_name(opts->compr)); in jffs2_show_options()
201 c->mount_opts.compr = result.uint_32; in jffs2_parse_param()
225 c->mount_opts.compr = new_c->mount_opts.compr; in jffs2_update_mount_opts()
H A DMakefile9 jffs2-y := compr.o dir.o file.o ioctl.o nodelist.o malloc.o
H A Dcompr_lzo.c85 .compr = JFFS2_COMPR_LZO,
H A Dcompr.h52 char compr; /* JFFS2_COMPR_XXX */ member
H A Dcompr_rtime.c118 .compr = JFFS2_COMPR_RTIME,
H A Djffs2_fs_sb.h34 unsigned int compr; member
H A Dcompr_rubin.c406 .compr = JFFS2_COMPR_DYNRUBIN,
429 .compr = JFFS2_COMPR_RUBINMIPS,
H A Dcompr_zlib.c193 .compr = JFFS2_COMPR_ZLIB,
H A Dgc.c830 ri.compr = JFFS2_COMPR_NONE; in jffs2_garbage_collect_metadata()
1061 if (ri.compr != JFFS2_COMPR_ZERO) { in jffs2_garbage_collect_hole()
1080 ri.compr = JFFS2_COMPR_ZERO; in jffs2_garbage_collect_hole()
1379 ri.compr = comprtype & 0xff; in jffs2_garbage_collect_dnode()
H A Dfs.c122 ri->compr = JFFS2_COMPR_NONE; in jffs2_do_setattr()
125 ri->compr = JFFS2_COMPR_ZERO; in jffs2_do_setattr()
H A Dwrite.c386 ri->compr = comprtype & 0xff; in jffs2_write_inode_range()
H A Ddebug.c826 printk(JFFS2_DBG "compr:\t%#02x\n", node.i.compr); in __jffs2_dbg_dump_node()
H A Dreadinode.c851 if (rd->compr == JFFS2_COMPR_ZERO && !je32_to_cpu(rd->dsize) && csize) in read_dnode()
/linux/Documentation/translations/zh_CN/filesystems/
H A Dubifs.rst81 compr=none 覆盖默认压缩器，设置为"none"
82 compr=lzo 覆盖默认压缩器，设置为"LZO"
83 compr=zlib 覆盖默认压缩器，设置为"zlib"
/linux/sound/soc/fsl/
H A Dfsl_asrc_m2m.c686 struct snd_compr *compr; in fsl_asrc_m2m_init() local
700 compr = devm_kzalloc(dev, sizeof(*compr), GFP_KERNEL); in fsl_asrc_m2m_init()
701 if (!compr) { in fsl_asrc_m2m_init()
706 compr->ops = &fsl_asrc_m2m_compr_ops; in fsl_asrc_m2m_init()
707 compr->private_data = asrc; in fsl_asrc_m2m_init()
709 ret = snd_compress_new(card, 0, SND_COMPRESS_ACCEL, "ASRC M2M", compr); in fsl_asrc_m2m_init()
/linux/Documentation/filesystems/
H A Dubifs.rst98 compr=none override default compressor and set it to "none"
99 compr=lzo override default compressor and set it to "lzo"
100 compr=zlib override default compressor and set it to "zlib"
/linux/include/uapi/linux/
H A Djffs2.h153 __u8 compr; /* Compression algorithm used */ member
/linux/drivers/gpu/drm/amd/display/dc/hwss/dce110/
H A Ddce110_hwseq.c2267 struct compressor *compr = dc->fbc_compressor; in enable_fbc() local
2273 compr->compr_surface_address.quad_part = dc->ctx->fbc_gpu_addr; in enable_fbc()
2275 compr->funcs->surface_address_and_pitch(compr, &params); in enable_fbc()
2276 compr->funcs->set_fbc_invalidation_triggers(compr, 1); in enable_fbc()
2278 compr->funcs->enable_fbc(compr, &params); in enable_fbc()
/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-types.rst339 - typically, /dev/snd/compr?