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Searched refs:buf_start (Results 1 - 10 of 10) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dtiffenc.c75 uint8_t *buf_start; ///< pointer to first byte in buffer member
91 if (s->buf_size < *s->buf - s->buf_start + need) { in check_size()
92 *s->buf = s->buf_start + s->buf_size + 1; in check_size()
142 bytestream_put_le32(&entries_ptr, *s->buf - s->buf_start); in add_entry()
180 unsigned long zlen = s->buf_size - (*s->buf - s->buf_start); in encode_strip()
194 return ff_rle_encode(dst, s->buf_size - (*s->buf - s->buf_start), in encode_strip()
342 s->buf_start = pkt->data; in encode_frame()
425 s->buf_size - (*s->buf - s->buf_start), in encode_frame()
H A Dvc1dec.c634 const uint8_t *buf_start = buf, *buf_start_second_field = NULL; in vc1_decode_frame() local
682 buf_start = start; in vc1_decode_frame()
906 if ((ret = avctx->hwaccel->start_frame(avctx, buf_start, buf_start_second_field - buf_start)) < 0) in vc1_decode_frame()
911 if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, buf_start_second_field - buf_start)) < 0) in vc1_decode_frame()
914 if ((ret = avctx->hwaccel->decode_slice(avctx, buf_start, slices[0].rawbuf - buf_start)) < 0) in vc1_decode_frame()
988 if ((ret = avctx->hwaccel->start_frame(avctx, buf_start, (buf + buf_size) - buf_start)) < in vc1_decode_frame()
[all...]
H A Dj2kenc.c124 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()
H A Dmpeg12dec.c1747 const uint8_t *buf_end, *buf_start = *buf - 4; /* include start_code */ in mpeg_decode_slice() local
1749 buf_end = avpriv_find_start_code(buf_start + 2, *buf + buf_size, &start_code); in mpeg_decode_slice()
1753 if (avctx->hwaccel->decode_slice(avctx, buf_start, buf_end - buf_start) < 0) in mpeg_decode_slice()
/third_party/skia/third_party/externals/libwebp/src/utils/
H A 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/libavdevice/
H A Dv4l2.c95 void **buf_start; member
369 s->buf_start = av_malloc_array(s->buffers, sizeof(void *)); in mmap_init()
370 if (!s->buf_start) { in mmap_init()
377 av_freep(&s->buf_start); in mmap_init()
400 s->buf_start[i] = v4l2_mmap(NULL, buf.length, in mmap_init()
404 if (s->buf_start[i] == MAP_FAILED) { in mmap_init()
568 memcpy(pkt->data, s->buf_start[buf.index], buf.bytesused); in mmap_read_frame()
578 pkt->data = s->buf_start[buf.index]; in mmap_read_frame()
653 v4l2_munmap(s->buf_start[i], s->buf_len[i]); in mmap_close()
655 av_freep(&s->buf_start); in mmap_close()
[all...]
/third_party/skia/third_party/externals/abseil-cpp/absl/base/internal/
H A Draw_logging.h163 // The NUL-terminated logged message lives in the buffer between 'buf_start'
166 using AbortHook = void (*)(const char* file, int line, const char* buf_start,
/third_party/ltp/metadata/
H A Dmetaparse.c553 char *buf_start = buf; in macro_get_string() local
563 if (buf == buf_start || buf[-1] != '\\') { in macro_get_string()
/third_party/mbedtls/library/
H A Decp.c849 const unsigned char *buf_start; in mbedtls_ecp_tls_read_point() local
865 buf_start = *buf; in mbedtls_ecp_tls_read_point()
868 return mbedtls_ecp_point_read_binary(grp, pt, buf_start, data_len); in mbedtls_ecp_tls_read_point()
/third_party/ffmpeg/libavformat/
H A Dmov.c3707 int buf_start = 0;
3718 j = buf_start;
3719 buf_start = (buf_start + 1);
3720 if (buf_start == MAX_REORDER_DELAY + 1)
3721 buf_start = 0;
3732 while (j != buf_start) {

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