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Searched refs:buf_start (Results 1 – 15 of 15) sorted by relevance

/third_party/flutter/skia/third_party/externals/libwebp/src/utils/
Dbit_reader_utils.c241 static const uint8_t* buf_start = NULL; variable
274 buf_start = br->buf_; in BitTrace()
277 pos = (int)(br->buf_ - buf_start) * 8 - br->bits_; in BitTrace()
280 buf_start = br->buf_; in BitTrace()
/third_party/skia/third_party/externals/libwebp/src/utils/
Dbit_reader_utils.c241 static const uint8_t* buf_start = NULL; variable
274 buf_start = br->buf_; in BitTrace()
277 pos = (int)(br->buf_ - buf_start) * 8 - br->bits_; in BitTrace()
280 buf_start = br->buf_; in BitTrace()
/third_party/ffmpeg/libavcodec/
Dtiffenc.c73 uint8_t *buf_start; ///< pointer to first byte in buffer member
89 if (s->buf_size < *s->buf - s->buf_start + need) { in check_size()
90 *s->buf = s->buf_start + s->buf_size + 1; in check_size()
140 bytestream_put_le32(&entries_ptr, *s->buf - s->buf_start); in add_entry()
178 unsigned long zlen = s->buf_size - (*s->buf - s->buf_start); in encode_strip()
192 return ff_rle_encode(dst, s->buf_size - (*s->buf - s->buf_start), in encode_strip()
340 s->buf_start = pkt->data; in encode_frame()
423 s->buf_size - (*s->buf - s->buf_start), in encode_frame()
Dvc1dec.c632 const uint8_t *buf_start = buf, *buf_start_second_field = NULL; in vc1_decode_frame() local
680 buf_start = start; in vc1_decode_frame()
908 … if ((ret = avctx->hwaccel->start_frame(avctx, buf_start, buf_start_second_field - buf_start)) < 0) in vc1_decode_frame()
913 …if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, buf_start_second_field - buf_start)) < 0) in vc1_decode_frame()
916 … if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, slices[0].rawbuf - buf_start)) < 0) in vc1_decode_frame()
990 … if ((ret = avctx->hwaccel->start_frame(avctx, buf_start, (buf + buf_size) - buf_start)) < 0) in vc1_decode_frame()
995 … if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, (buf + buf_size) - buf_start)) < 0) in vc1_decode_frame()
999 … if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, slices[0].rawbuf - buf_start)) < 0) in vc1_decode_frame()
Dmpeg12dec.c1763 const uint8_t *buf_end, *buf_start = *buf - 4; /* include start_code */ in mpeg_decode_slice() local
1765 buf_end = avpriv_find_start_code(buf_start + 2, *buf + buf_size, &start_code); in mpeg_decode_slice()
1769 if (avctx->hwaccel->decode_slice(avctx, buf_start, buf_end - buf_start) < 0) in mpeg_decode_slice()
Dj2kenc.c121 uint8_t *buf_start; member
1539 s->buf = s->buf_start = pkt->data; in encode_frame()
1660 pkt->size = s->buf - s->buf_start; in encode_frame()
/third_party/ffmpeg/libavdevice/
Dv4l2.c84 void **buf_start; member
358 s->buf_start = av_malloc_array(s->buffers, sizeof(void *)); in mmap_init()
359 if (!s->buf_start) { in mmap_init()
366 av_freep(&s->buf_start); in mmap_init()
389 s->buf_start[i] = v4l2_mmap(NULL, buf.length, in mmap_init()
393 if (s->buf_start[i] == MAP_FAILED) { in mmap_init()
557 memcpy(pkt->data, s->buf_start[buf.index], buf.bytesused); in mmap_read_frame()
567 pkt->data = s->buf_start[buf.index]; in mmap_read_frame()
642 v4l2_munmap(s->buf_start[i], s->buf_len[i]); in mmap_close()
644 av_freep(&s->buf_start); in mmap_close()
/third_party/gstreamer/gstplugins_bad/sys/dshowdecwrapper/
Dgstdshowaudiodec.cpp161 GstClockTime buf_start, buf_stop; in DoRenderSample() local
181 buf_start = mDec->timestamp; in DoRenderSample()
189 buf_start, buf_stop, &clip_start, &clip_stop); in DoRenderSample()
195 GST_TIME_FORMAT, GST_TIME_ARGS (buf_start), GST_TIME_ARGS (buf_stop)); in DoRenderSample()
210 GST_BUFFER_TIMESTAMP (out_buf) = buf_start; in DoRenderSample()
220 if ((GstClockTime) clip_start > buf_start) { in DoRenderSample()
221 start_offset = (guint)gst_util_uint64_scale_int (clip_start - buf_start, in DoRenderSample()
/third_party/abseil-cpp/absl/base/internal/
Draw_logging.h164 using AbortHook = void (*)(const char* file, int line, const char* buf_start,
/third_party/skia/third_party/externals/abseil-cpp/absl/base/internal/
Draw_logging.h166 using AbortHook = void (*)(const char* file, int line, const char* buf_start,
/third_party/ltp/metadata/
Dmetaparse.c553 char *buf_start = buf; in macro_get_string() local
563 if (buf == buf_start || buf[-1] != '\\') { in macro_get_string()
/third_party/quickjs/
Dlibregexp.c70 const uint8_t *buf_start; member
1134 for (p = s->buf_start; p < s->buf_end; p++) { in re_parse_captures()
1833 s->buf_start = s->buf_ptr; in lre_compile()
Dquickjs.c34781 const uint8_t *buf_start, *ptr, *buf_end; member
34807 s->ptr_last = s->buf_start; in bc_read_trace()
34810 if (s->ptr > s->ptr_last || s->ptr == s->buf_start) { in bc_read_trace()
34811 n0 = printf("%04x: ", (int)(s->ptr_last - s->buf_start)); in bc_read_trace()
34947 (unsigned int)(s->ptr - s->buf_start)); in bc_idx_to_atom()
35842 tag, (unsigned int)(s->ptr - s->buf_start)); in JS_ReadObjectRec()
35912 s->buf_start = buf; in JS_ReadObject()
/third_party/mbedtls/library/
Decp.c866 const unsigned char *buf_start; in mbedtls_ecp_tls_read_point() local
885 buf_start = *buf; in mbedtls_ecp_tls_read_point()
888 return( mbedtls_ecp_point_read_binary( grp, pt, buf_start, data_len ) ); in mbedtls_ecp_tls_read_point()
/third_party/ffmpeg/libavformat/
Dmov.c3393 int buf_start = 0; in mov_estimate_video_delay() local
3404 j = buf_start; in mov_estimate_video_delay()
3405 buf_start = (buf_start + 1); in mov_estimate_video_delay()
3406 if (buf_start == MAX_REORDER_DELAY + 1) in mov_estimate_video_delay()
3407 buf_start = 0; in mov_estimate_video_delay()
3418 while (j != buf_start) { in mov_estimate_video_delay()