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Searched refs:zstream (Results 1 – 6 of 6) sorted by relevance

/qemu/ui/
H A Dvnc-enc-zlib.c60 z_streamp zstream = &vs->zlib.stream; in vnc_zlib_stop() local
71 if (zstream->opaque != vs) { in vnc_zlib_stop()
75 VNC_DEBUG("VNC: opaque = %p | vs = %p\n", zstream->opaque, vs); in vnc_zlib_stop()
76 zstream->zalloc = vnc_zlib_zalloc; in vnc_zlib_stop()
77 zstream->zfree = vnc_zlib_zfree; in vnc_zlib_stop()
79 err = deflateInit2(zstream, vs->tight->compression, Z_DEFLATED, in vnc_zlib_stop()
89 zstream->opaque = vs; in vnc_zlib_stop()
93 if (deflateParams(zstream, vs->tight->compression, in vnc_zlib_stop()
104 zstream->next_in = vs->zlib.zlib.buffer; in vnc_zlib_stop()
105 zstream->avail_in = vs->zlib.zlib.offset; in vnc_zlib_stop()
[all …]
H A Dvnc-enc-zrle.c74 z_streamp zstream = &vs->zrle->stream; in zrle_compress_data() local
78 if (zstream->opaque != vs) { in zrle_compress_data()
81 zstream->zalloc = vnc_zlib_zalloc; in zrle_compress_data()
82 zstream->zfree = vnc_zlib_zfree; in zrle_compress_data()
84 err = deflateInit2(zstream, level, Z_DEFLATED, MAX_WBITS, in zrle_compress_data()
92 zstream->opaque = vs; in zrle_compress_data()
99 zstream->next_in = vs->zrle->zrle.buffer; in zrle_compress_data()
100 zstream->avail_in = vs->zrle->zrle.offset; in zrle_compress_data()
101 zstream->next_out = vs->zrle->zlib.buffer; in zrle_compress_data()
102 zstream->avail_out = vs->zrle->zlib.capacity; in zrle_compress_data()
[all …]
H A Dvnc-enc-tight.c788 z_streamp zstream = &vs->tight->stream[stream_id]; in tight_init_stream() local
790 if (zstream->opaque == NULL) { in tight_init_stream()
794 VNC_DEBUG("VNC: TIGHT: opaque = %p | vs = %p\n", zstream->opaque, vs); in tight_init_stream()
795 zstream->zalloc = vnc_zlib_zalloc; in tight_init_stream()
796 zstream->zfree = vnc_zlib_zfree; in tight_init_stream()
798 err = deflateInit2(zstream, level, Z_DEFLATED, MAX_WBITS, in tight_init_stream()
807 zstream->opaque = vs; in tight_init_stream()
811 if (deflateParams(zstream, level, strategy) != Z_OK) { in tight_init_stream()
842 z_streamp zstream = &vs->tight->stream[stream_id]; in tight_compress_data() local
858 zstream->next_in = vs->tight->tight.buffer; in tight_compress_data()
[all …]
/qemu/block/
H A Dcloop.c45 z_stream zstream; member
198 if (inflateInit(&s->zstream) != Z_OK) { in cloop_open()
236 s->zstream.next_in = s->compressed_block; in cloop_read_block()
237 s->zstream.avail_in = bytes; in cloop_read_block()
238 s->zstream.next_out = s->uncompressed_block; in cloop_read_block()
239 s->zstream.avail_out = s->block_size; in cloop_read_block()
240 ret = inflateReset(&s->zstream); in cloop_read_block()
244 ret = inflate(&s->zstream, Z_FINISH); in cloop_read_block()
245 if (ret != Z_STREAM_END || s->zstream.total_out != s->block_size) { in cloop_read_block()
295 inflateEnd(&s->zstream); in cloop_close()
H A Ddmg.c572 if (inflateInit(&s->zstream) != Z_OK) { in dmg_open()
654 s->zstream.next_in = s->compressed_chunk; in dmg_read_chunk()
655 s->zstream.avail_in = s->lengths[chunk]; in dmg_read_chunk()
656 s->zstream.next_out = s->uncompressed_chunk; in dmg_read_chunk()
657 s->zstream.avail_out = 512 * s->sectorcounts[chunk]; in dmg_read_chunk()
658 ret = inflateReset(&s->zstream); in dmg_read_chunk()
662 ret = inflate(&s->zstream, Z_FINISH); in dmg_read_chunk()
664 s->zstream.total_out != 512 * s->sectorcounts[chunk]) { in dmg_read_chunk()
781 inflateEnd(&s->zstream); in dmg_close()
H A Ddmg.h51 z_stream zstream; member