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Searched refs:zstream (Results 1 – 25 of 47) sorted by relevance

12

/third_party/ffmpeg/tools/
Dcws2fws.c32 z_stream zstream; in main() local
81 zstream.zalloc = NULL; in main()
82 zstream.zfree = NULL; in main()
83 zstream.opaque = NULL; in main()
84 if (inflateInit(&zstream) != Z_OK) { in main()
94 inflateEnd(&zstream); in main()
100 last_out = zstream.total_out; in main()
102 zstream.next_in = &buf_in[0]; in main()
103 zstream.avail_in = len; in main()
104 zstream.next_out = &buf_out[0]; in main()
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/third_party/freetype/src/gzip/
Dftgzip.c197 z_stream zstream; /* zlib input stream */ member
299 z_stream* zstream = &zip->zstream; in ft_gzip_file_init() local
323 zstream->zalloc = ft_gzip_alloc; in ft_gzip_file_init()
324 zstream->zfree = ft_gzip_free; in ft_gzip_file_init()
325 zstream->opaque = stream->memory; in ft_gzip_file_init()
327 zstream->avail_in = 0; in ft_gzip_file_init()
328 zstream->next_in = zip->buffer; in ft_gzip_file_init()
330 if ( inflateInit2( zstream, -MAX_WBITS ) != Z_OK || in ft_gzip_file_init()
331 !zstream->next_in ) in ft_gzip_file_init()
342 z_stream* zstream = &zip->zstream; in ft_gzip_file_done() local
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/third_party/flutter/skia/third_party/externals/freetype/src/gzip/
Dftgzip.c182 z_stream zstream; /* zlib input stream */ member
284 z_stream* zstream = &zip->zstream; in ft_gzip_file_init() local
308 zstream->zalloc = (alloc_func)ft_gzip_alloc; in ft_gzip_file_init()
309 zstream->zfree = (free_func) ft_gzip_free; in ft_gzip_file_init()
310 zstream->opaque = stream->memory; in ft_gzip_file_init()
312 zstream->avail_in = 0; in ft_gzip_file_init()
313 zstream->next_in = zip->buffer; in ft_gzip_file_init()
315 if ( inflateInit2( zstream, -MAX_WBITS ) != Z_OK || in ft_gzip_file_init()
316 !zstream->next_in ) in ft_gzip_file_init()
327 z_stream* zstream = &zip->zstream; in ft_gzip_file_done() local
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/third_party/skia/third_party/externals/freetype/src/gzip/
Dftgzip.c186 z_stream zstream; /* zlib input stream */ member
288 z_stream* zstream = &zip->zstream; in ft_gzip_file_init() local
312 zstream->zalloc = ft_gzip_alloc; in ft_gzip_file_init()
313 zstream->zfree = ft_gzip_free; in ft_gzip_file_init()
314 zstream->opaque = stream->memory; in ft_gzip_file_init()
316 zstream->avail_in = 0; in ft_gzip_file_init()
317 zstream->next_in = zip->buffer; in ft_gzip_file_init()
319 if ( inflateInit2( zstream, -MAX_WBITS ) != Z_OK || in ft_gzip_file_init()
320 !zstream->next_in ) in ft_gzip_file_init()
331 z_stream* zstream = &zip->zstream; in ft_gzip_file_done() local
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/third_party/ffmpeg/libavcodec/
Dzerocodec.c27 z_stream zstream; member
36 z_stream *zstream = &zc->zstream; in zerocodec_decode_frame() local
56 zret = inflateReset(zstream); in zerocodec_decode_frame()
65 zstream->next_in = avpkt->data; in zerocodec_decode_frame()
66 zstream->avail_in = avpkt->size; in zerocodec_decode_frame()
76 zstream->next_out = dst; in zerocodec_decode_frame()
77 zstream->avail_out = avctx->width << 1; in zerocodec_decode_frame()
79 zret = inflate(zstream, Z_SYNC_FLUSH); in zerocodec_decode_frame()
109 inflateEnd(&zc->zstream); in zerocodec_decode_close()
117 z_stream *zstream = &zc->zstream; in zerocodec_decode_init() local
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Dlclenc.c62 z_stream zstream; member
71 int max_size = deflateBound(&c->zstream, avctx->width * avctx->height * 3); in encode_frame()
81 zret = deflateReset(&c->zstream); in encode_frame()
86 c->zstream.next_out = pkt->data; in encode_frame()
87 c->zstream.avail_out = pkt->size; in encode_frame()
90 c->zstream.next_in = p->data[0]+p->linesize[0]*i; in encode_frame()
91 c->zstream.avail_in = avctx->width*3; in encode_frame()
92 zret = deflate(&c->zstream, Z_NO_FLUSH); in encode_frame()
98 zret = deflate(&c->zstream, Z_FINISH); in encode_frame()
104 pkt->size = c->zstream.total_out; in encode_frame()
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Dwcmv.c37 z_stream zstream; member
52 ret = inflateReset(&s->zstream); in decode_frame()
81 s->zstream.next_in = avpkt->data + skip; in decode_frame()
82 s->zstream.avail_in = size; in decode_frame()
83 s->zstream.next_out = s->block_data; in decode_frame()
84 s->zstream.avail_out = sizeof(s->block_data); in decode_frame()
86 zret = inflate(&s->zstream, Z_FINISH); in decode_frame()
93 ret = inflateReset(&s->zstream); in decode_frame()
122 s->zstream.next_in = avpkt->data + skip; in decode_frame()
123 s->zstream.avail_in = avpkt->size - skip; in decode_frame()
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Dflashsv.c58 z_stream zstream; member
107 inflateEnd(&s->zstream); in flashsv_decode_end()
123 s->zstream.zalloc = Z_NULL; in flashsv_decode_init()
124 s->zstream.zfree = Z_NULL; in flashsv_decode_init()
125 s->zstream.opaque = Z_NULL; in flashsv_decode_init()
126 zret = inflateInit(&s->zstream); in flashsv_decode_init()
153 s->zstream.next_in = src; in flashsv2_prime()
154 s->zstream.avail_in = size; in flashsv2_prime()
155 s->zstream.next_out = s->tmpblock; in flashsv2_prime()
156 s->zstream.avail_out = s->block_size * 3; in flashsv2_prime()
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Dtscc.c59 z_stream zstream; member
86 ret = inflateReset(&c->zstream); in decode_frame()
91 c->zstream.next_in = buf; in decode_frame()
92 c->zstream.avail_in = buf_size; in decode_frame()
93 c->zstream.next_out = c->decomp_buf; in decode_frame()
94 c->zstream.avail_out = c->decomp_size; in decode_frame()
95 ret = inflate(&c->zstream, Z_FINISH); in decode_frame()
111 c->decomp_size - c->zstream.avail_out); in decode_frame()
139 memset(&c->zstream, 0, sizeof(z_stream)); in decode_init()
162 c->zstream.zalloc = Z_NULL; in decode_init()
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Dlscrdec.c55 z_stream zstream; member
77 s->zstream.avail_in = FFMIN(length, bytestream2_get_bytes_left(&s->gb)); in decode_idat()
78 s->zstream.next_in = s->gb.buffer; in decode_idat()
86 while (s->zstream.avail_in > 0) { in decode_idat()
87 ret = inflate(&s->zstream, Z_PARTIAL_FLUSH); in decode_idat()
92 if (s->zstream.avail_out == 0) { in decode_idat()
96 s->zstream.avail_out = s->crow_size; in decode_idat()
97 s->zstream.next_out = s->crow_buf; in decode_idat()
99 if (ret == Z_STREAM_END && s->zstream.avail_in > 0) { in decode_idat()
101 "%d undecompressed bytes left in buffer\n", s->zstream.avail_in); in decode_idat()
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Dmwsc.c36 z_stream zstream; member
101 ret = inflateReset(&s->zstream); in decode_frame()
106 s->zstream.next_in = buf; in decode_frame()
107 s->zstream.avail_in = buf_size; in decode_frame()
108 s->zstream.next_out = s->decomp_buf; in decode_frame()
109 s->zstream.avail_out = s->decomp_size; in decode_frame()
110 ret = inflate(&s->zstream, Z_FINISH); in decode_frame()
119 bytestream2_init(&gb, s->decomp_buf, s->zstream.total_out); in decode_frame()
152 s->zstream.zalloc = Z_NULL; in decode_init()
153 s->zstream.zfree = Z_NULL; in decode_init()
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Dmscc.c39 z_stream zstream; member
168 ret = inflateReset(&s->zstream); in decode_frame()
173 s->zstream.next_in = buf; in decode_frame()
174 s->zstream.avail_in = buf_size; in decode_frame()
175 s->zstream.next_out = s->decomp_buf; in decode_frame()
176 s->zstream.avail_out = s->decomp_size; in decode_frame()
177 ret = inflate(&s->zstream, Z_FINISH); in decode_frame()
183 bytestream2_init(&gb, s->decomp_buf, s->zstream.total_out); in decode_frame()
229 s->zstream.zalloc = Z_NULL; in decode_init()
230 s->zstream.zfree = Z_NULL; in decode_init()
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Dzmbvenc.c76 z_stream zstream; member
269 deflateReset(&c->zstream); in encode_frame()
271 c->zstream.next_in = c->work_buf; in encode_frame()
272 c->zstream.avail_in = work_size; in encode_frame()
273 c->zstream.total_in = 0; in encode_frame()
275 c->zstream.next_out = c->comp_buf; in encode_frame()
276 c->zstream.avail_out = c->comp_size; in encode_frame()
277 c->zstream.total_out = 0; in encode_frame()
278 if(deflate(&c->zstream, Z_SYNC_FLUSH) != Z_OK){ in encode_frame()
283 pkt_size = c->zstream.total_out + 1 + 6*keyframe; in encode_frame()
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Dmvha.c46 z_stream zstream; member
171 ret = inflateReset(&s->zstream); in decode_frame()
177 s->zstream.next_in = avpkt->data + 8; in decode_frame()
178 s->zstream.avail_in = avpkt->size - 8; in decode_frame()
182 … s->zstream.next_out = frame->data[p] + (avctx->height - y - 1) * frame->linesize[p]; in decode_frame()
183 s->zstream.avail_out = avctx->width >> (p > 0); in decode_frame()
185 ret = inflate(&s->zstream, Z_SYNC_FLUSH); in decode_frame()
286 s->zstream.zalloc = Z_NULL; in decode_init()
287 s->zstream.zfree = Z_NULL; in decode_init()
288 s->zstream.opaque = Z_NULL; in decode_init()
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Drasc.c62 z_stream zstream; member
181 zret = inflateReset(&s->zstream); in decode_zlib()
191 s->zstream.next_in = avpkt->data + bytestream2_tell(gb); in decode_zlib()
192 s->zstream.avail_in = FFMIN(size, bytestream2_get_bytes_left(gb)); in decode_zlib()
194 s->zstream.next_out = s->delta; in decode_zlib()
195 s->zstream.avail_out = s->delta_size; in decode_zlib()
197 zret = inflate(&s->zstream, Z_FINISH); in decode_zlib()
492 zret = inflateReset(&s->zstream); in decode_kfrm()
498 s->zstream.next_in = avpkt->data + bytestream2_tell(gb); in decode_kfrm()
499 s->zstream.avail_in = bytestream2_get_bytes_left(gb); in decode_kfrm()
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Dlcldec.c67 z_stream zstream; member
134 int zret = inflateReset(&c->zstream); in zlib_decomp()
139 c->zstream.next_in = src; in zlib_decomp()
140 c->zstream.avail_in = src_len; in zlib_decomp()
141 c->zstream.next_out = c->decomp_buf + offset; in zlib_decomp()
142 c->zstream.avail_out = c->decomp_size - offset; in zlib_decomp()
143 zret = inflate(&c->zstream, Z_FINISH); in zlib_decomp()
148 if (expected != (unsigned int)c->zstream.total_out) { in zlib_decomp()
150 expected, c->zstream.total_out); in zlib_decomp()
153 return c->zstream.total_out; in zlib_decomp()
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Dzmbv.c73 z_stream zstream; member
495 zret = inflateReset(&c->zstream); in decode_frame()
538 c->zstream.total_in = c->zstream.total_out = 0; in decode_frame()
539 c->zstream.next_in = buf; in decode_frame()
540 c->zstream.avail_in = len; in decode_frame()
541 c->zstream.next_out = c->decomp_buf; in decode_frame()
542 c->zstream.avail_out = c->decomp_size; in decode_frame()
543 zret = inflate(&c->zstream, Z_SYNC_FLUSH); in decode_frame()
548 c->decomp_len = c->zstream.total_out; in decode_frame()
615 memset(&c->zstream, 0, sizeof(z_stream)); in decode_init()
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/third_party/mesa3d/src/intel/tools/
Derror2aub.c47 struct z_stream_s zstream; in zlib_inflate() local
51 memset(&zstream, 0, sizeof(zstream)); in zlib_inflate()
53 zstream.next_in = (unsigned char *)*ptr; in zlib_inflate()
54 zstream.avail_in = 4*len; in zlib_inflate()
56 if (inflateInit(&zstream) != Z_OK) in zlib_inflate()
60 zstream.next_out = out; in zlib_inflate()
61 zstream.avail_out = out_size; in zlib_inflate()
64 switch (inflate(&zstream, Z_SYNC_FLUSH)) { in zlib_inflate()
70 inflateEnd(&zstream); in zlib_inflate()
74 if (zstream.avail_out) in zlib_inflate()
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Daubinator_error_decode.c298 struct z_stream_s zstream; in zlib_inflate() local
302 memset(&zstream, 0, sizeof(zstream)); in zlib_inflate()
304 zstream.next_in = (unsigned char *)*ptr; in zlib_inflate()
305 zstream.avail_in = 4*len; in zlib_inflate()
307 if (inflateInit(&zstream) != Z_OK) in zlib_inflate()
311 zstream.next_out = out; in zlib_inflate()
312 zstream.avail_out = out_size; in zlib_inflate()
315 switch (inflate(&zstream, Z_SYNC_FLUSH)) { in zlib_inflate()
321 inflateEnd(&zstream); in zlib_inflate()
325 if (zstream.avail_out) in zlib_inflate()
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/third_party/skia/third_party/externals/libpng/
Dpngrutil.c399 png_ptr->zstream.next_in = NULL; in png_inflate_claim()
400 png_ptr->zstream.avail_in = 0; in png_inflate_claim()
401 png_ptr->zstream.next_out = NULL; in png_inflate_claim()
402 png_ptr->zstream.avail_out = 0; in png_inflate_claim()
407 ret = inflateReset2(&png_ptr->zstream, window_bits); in png_inflate_claim()
409 ret = inflateReset(&png_ptr->zstream); in png_inflate_claim()
416 ret = inflateInit2(&png_ptr->zstream, window_bits); in png_inflate_claim()
418 ret = inflateInit(&png_ptr->zstream); in png_inflate_claim()
429 ret = inflateValidate(&png_ptr->zstream, 0); in png_inflate_claim()
456 if (png_ptr->zstream_start && png_ptr->zstream.avail_in > 0) in png_zlib_inflate()
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Dpngwutil.c316 png_ptr->zstream.msg = PNGZ_MSG_CAST("in use by IDAT"); in png_deflate_claim()
395 if (deflateEnd(&png_ptr->zstream) != Z_OK) in png_deflate_claim()
404 png_ptr->zstream.next_in = NULL; in png_deflate_claim()
405 png_ptr->zstream.avail_in = 0; in png_deflate_claim()
406 png_ptr->zstream.next_out = NULL; in png_deflate_claim()
407 png_ptr->zstream.avail_out = 0; in png_deflate_claim()
413 ret = deflateReset(&png_ptr->zstream); in png_deflate_claim()
417 ret = deflateInit2(&png_ptr->zstream, level, method, windowBits, in png_deflate_claim()
520 png_ptr->zstream.next_in = PNGZ_INPUT_CAST(comp->input); in png_text_compress()
521 png_ptr->zstream.avail_in = 0; /* Set below */ in png_text_compress()
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/third_party/flutter/skia/third_party/externals/libpng/
Dpngrutil.c399 png_ptr->zstream.next_in = NULL; in png_inflate_claim()
400 png_ptr->zstream.avail_in = 0; in png_inflate_claim()
401 png_ptr->zstream.next_out = NULL; in png_inflate_claim()
402 png_ptr->zstream.avail_out = 0; in png_inflate_claim()
407 ret = inflateReset2(&png_ptr->zstream, window_bits); in png_inflate_claim()
409 ret = inflateReset(&png_ptr->zstream); in png_inflate_claim()
416 ret = inflateInit2(&png_ptr->zstream, window_bits); in png_inflate_claim()
418 ret = inflateInit(&png_ptr->zstream); in png_inflate_claim()
429 ret = inflateValidate(&png_ptr->zstream, 0); in png_inflate_claim()
456 if (png_ptr->zstream_start && png_ptr->zstream.avail_in > 0) in png_zlib_inflate()
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Dpngwutil.c316 png_ptr->zstream.msg = PNGZ_MSG_CAST("in use by IDAT"); in png_deflate_claim()
395 if (deflateEnd(&png_ptr->zstream) != Z_OK) in png_deflate_claim()
404 png_ptr->zstream.next_in = NULL; in png_deflate_claim()
405 png_ptr->zstream.avail_in = 0; in png_deflate_claim()
406 png_ptr->zstream.next_out = NULL; in png_deflate_claim()
407 png_ptr->zstream.avail_out = 0; in png_deflate_claim()
413 ret = deflateReset(&png_ptr->zstream); in png_deflate_claim()
417 ret = deflateInit2(&png_ptr->zstream, level, method, windowBits, in png_deflate_claim()
520 png_ptr->zstream.next_in = PNGZ_INPUT_CAST(comp->input); in png_text_compress()
521 png_ptr->zstream.avail_in = 0; /* Set below */ in png_text_compress()
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/third_party/protobuf/src/google/protobuf/util/
Ddelimited_message_util_test.cc62 io::IstreamInputStream zstream(&stream); in TEST() local
67 &zstream, &clean_eof)); in TEST()
74 &zstream, &clean_eof)); in TEST()
80 &zstream, &clean_eof)); in TEST()
/third_party/mesa3d/src/broadcom/cle/
Dv3d_decoder.c570 struct z_stream_s zstream; in zlib_inflate() local
573 memset(&zstream, 0, sizeof(zstream)); in zlib_inflate()
575 zstream.next_in = (unsigned char *)compressed_data; in zlib_inflate()
576 zstream.avail_in = compressed_len; in zlib_inflate()
578 if (inflateInit(&zstream) != Z_OK) in zlib_inflate()
582 zstream.next_out = out; in zlib_inflate()
583 zstream.avail_out = 4096; in zlib_inflate()
586 switch (inflate(&zstream, Z_SYNC_FLUSH)) { in zlib_inflate()
592 inflateEnd(&zstream); in zlib_inflate()
596 if (zstream.avail_out) in zlib_inflate()
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