Searched refs:buf_end (Results 1 - 25 of 33) sorted by relevance

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/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Deacmv.c50 static void cmv_decode_intra(CmvContext * s, const uint8_t *buf, const uint8_t *buf_end){ argument
54 for (i=0; i < s->avctx->height && buf+s->avctx->width<=buf_end; i++) {
80 static void cmv_decode_inter(CmvContext * s, const uint8_t *buf, const uint8_t *buf_end){ argument
86 for(x=0; x<s->avctx->width/4 && buf+i<buf_end; x++) {
89 if (raw+16<buf_end && *raw==0xFF) { /* intra */
96 }else if(raw<buf_end) { /* inter using second-last frame as reference */
115 static void cmv_process_header(CmvContext *s, const uint8_t *buf, const uint8_t *buf_end) argument
119 if(buf+16>=buf_end) {
136 for (i=pal_start; i<pal_start+pal_count && i<AVPALETTE_COUNT && buf+2<buf_end; i++) {
150 const uint8_t *buf_end local
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H A Dmjpegbdec.c37 const uint8_t *buf_end, *buf_ptr; local
44 buf_end = buf + buf_size;
52 init_get_bits(&hgb, buf_ptr, /*buf_size*/(buf_end - buf_ptr)*8);
72 init_get_bits(&s->gb, buf_ptr+dqt_offs, (buf_end - (buf_ptr+dqt_offs))*8);
81 init_get_bits(&s->gb, buf_ptr+dht_offs, (buf_end - (buf_ptr+dht_offs))*8);
90 init_get_bits(&s->gb, buf_ptr+sof_offs, (buf_end - (buf_ptr+sof_offs))*8);
102 // init_get_bits(&s->gb, buf+sos_offs, (buf_end - (buf+sos_offs))*8);
H A D8svx.c50 const uint8_t *buf_end = buf + buf_size; local
63 while(buf < buf_end) {
H A Dmpegvideo_parser.c31 const uint8_t *buf_end; local
40 buf_end = buf + buf_size;
41 while (buf < buf_end) {
43 buf= ff_find_start_code(buf, buf_end, &start_code);
44 bytes_left = buf_end - buf;
H A Deatgv.c137 static int tgv_decode_inter(TgvContext * s, const uint8_t *buf, const uint8_t *buf_end){ argument
148 if(buf+12>buf_end)
171 if (buf+(mvbits>>3)+16*num_blocks_raw+8*num_blocks_packed>buf_end)
186 init_get_bits(&gb, buf, (buf_end-buf)<<3);
243 const uint8_t *buf_end = buf + buf_size; local
251 if(buf+12>buf_end) {
266 for(i=0; i<pal_count && i<AVPALETTE_COUNT && buf+2<buf_end; i++) {
297 if (unpack(buf, buf_end, s->frame.data[0], s->avctx->width, s->avctx->height)<0) {
308 if (tgv_decode_inter(s, buf, buf_end)<0) {
H A Dmlp.c97 const uint8_t *buf_end = buf + buf_size; local
99 for (; buf < buf_end - 3; buf += 4)
104 for (; buf < buf_end; buf++)
H A Deatqi.c106 const uint8_t *buf_end = buf+buf_size; local
127 t->bitstream_buf = av_fast_realloc(t->bitstream_buf, &t->bitstream_buf_size, (buf_end-buf) + FF_INPUT_BUFFER_PADDING_SIZE);
130 s->dsp.bswap_buf((uint32_t*)t->bitstream_buf, (const uint32_t*)buf, (buf_end-buf)/4);
131 init_get_bits(&s->gb, t->bitstream_buf, 8*(buf_end-buf));
H A Dh264_parser.c114 const uint8_t *buf_end = buf + buf_size; local
132 buf = ff_find_start_code(buf, buf_end, &state);
133 if(buf >= buf_end)
136 src_length = buf_end - buf;
H A Dmmvideo.c73 static void mm_decode_pal(MmContext *s, const uint8_t *buf, const uint8_t *buf_end) argument
77 for (i=0; i<128 && buf+2<buf_end; i++) {
165 const uint8_t *buf_end = buf+buf_size; local
173 case MM_TYPE_PALETTE : mm_decode_pal(s, buf, buf_end); return buf_size;
H A Deatgq.c143 static void tgq_decode_mb(TgqContext *s, int mb_y, int mb_x, const int8_t **bs, const int8_t *buf_end){ argument
150 if (mode>buf_end-*bs) {
195 const uint8_t *buf_end = buf + buf_size; local
202 if(8>buf_end-buf) {
229 tgq_decode_mb(s, y, x, (const int8_t**)&buf, (const int8_t*)buf_end);
H A Dxsubdec.c49 const uint8_t *buf_end = buf + buf_size; local
105 rlelen = FFMIN(rlelen, buf_end - buf);
H A Dmjpegdec.c1229 static int find_marker(const uint8_t **pbuf_ptr, const uint8_t *buf_end) argument
1239 while (buf_ptr < buf_end) {
1242 if ((v == 0xff) && (v2 >= 0xc0) && (v2 <= 0xfe) && buf_ptr < buf_end) {
1264 const uint8_t *buf_end, *buf_ptr; local
1269 buf_end = buf + buf_size;
1270 while (buf_ptr < buf_end) {
1272 start_code = find_marker(&buf_ptr, buf_end);
1278 av_log(avctx, AV_LOG_DEBUG, "marker=%x avail_size_in_buf=%td\n", start_code, buf_end - buf_ptr);
1280 if ((buf_end - buf_ptr) > s->buffer_size)
1283 s->buffer_size = buf_end
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H A Ddvbsubdec.c723 const uint8_t *buf_end = buf + buf_size; local
765 while (buf < buf_end) {
841 const uint8_t *buf_end = buf + buf_size; local
867 if (buf + top_field_len + bottom_field_len > buf_end) {
900 const uint8_t *buf_end = buf + buf_size; local
939 while (buf + 4 < buf_end) {
990 const uint8_t *buf_end = buf + buf_size; local
1062 while (buf + 5 < buf_end) {
1088 if ((object->type == 1 || object->type == 2) && buf+1 < buf_end) {
1108 const uint8_t *buf_end local
[all...]
H A Dsp5xdec.c41 const uint8_t *buf_ptr, *buf_end; local
49 buf_end = buf + buf_size;
H A Dljpegenc.c73 if(s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb)>>3) < width*3*4){
111 if(s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb)>>3) < mb_width * 4 * 3 * s->mjpeg_hsample[0] * s->mjpeg_vsample[0]){
H A Droqvideodec.c46 const unsigned char *buf_end = ri->buf + ri->size; local
48 while (buf < buf_end) {
H A Dbitstream.h78 /* buf and buf_end must be present and used by every alternative writer. */
81 uint8_t *buf, *buf_end; member in struct:PutBitContext
86 uint8_t *buf, *buf_ptr, *buf_end;
100 s->buf_end = s->buf + buffer_size;
354 s->buf_end= s->buf + size;
H A Dcavsdec.c632 const uint8_t *buf_end; local
648 buf_end = buf + buf_size;
650 buf_ptr = ff_find_start_code(buf_ptr,buf_end, &stc);
653 input_size = (buf_end - buf_ptr)*8;
H A Dwavpack.c486 const uint8_t* buf_end = buf + buf_size; local
515 while(buf < buf_end){
529 if(buf + ssize > buf_end){
H A Dmpeg12.c1708 const uint8_t *buf_end, *buf_start = *buf - 4; /* include start_code */ local
1710 buf_end = ff_find_start_code(buf_start + 2, *buf + buf_size, &start_code);
1711 if (buf_end < *buf + buf_size)
1712 buf_end -= 4;
1714 if (avctx->hwaccel->decode_slice(avctx, buf_start, buf_end - buf_start) < 0)
1716 *buf = buf_end;
2315 const uint8_t *buf_end = buf + buf_size; local
2321 buf_ptr = ff_find_start_code(buf_ptr,buf_end, &start_code);
2344 input_size = buf_end - buf_ptr;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/drivers/char/drm/
H A Dvia_verifier.c238 eat_words(const uint32_t ** buf, const uint32_t * buf_end, unsigned num_words) argument
240 if ((buf_end - *buf) >= num_words) {
514 via_check_prim_list(uint32_t const **buffer, const uint32_t * buf_end, argument
524 while (buf < buf_end) {
526 if ((buf_end - buf) < 2) {
573 while (buf < buf_end) {
586 if (buf < buf_end && *buf == a_fire)
598 if ((ret = eat_words(&buf, buf_end, dw_count)))
601 if (buf >= buf_end && !have_fire) {
618 via_check_header2(uint32_t const **buffer, const uint32_t * buf_end, argument
711 via_parse_header2(drm_via_private_t * dev_priv, uint32_t const **buffer, const uint32_t * buf_end, int *fire_count) argument
778 verify_video_tail(uint32_t const **buffer, const uint32_t * buf_end, uint32_t dwords) argument
798 via_check_header1(uint32_t const **buffer, const uint32_t * buf_end) argument
830 via_parse_header1(drm_via_private_t * dev_priv, uint32_t const **buffer, const uint32_t * buf_end) argument
848 via_check_vheader5(uint32_t const **buffer, const uint32_t * buf_end) argument
881 via_parse_vheader5(drm_via_private_t * dev_priv, uint32_t const **buffer, const uint32_t * buf_end) argument
900 via_check_vheader6(uint32_t const **buffer, const uint32_t * buf_end) argument
937 via_parse_vheader6(drm_via_private_t * dev_priv, uint32_t const **buffer, const uint32_t * buf_end) argument
966 const uint32_t *buf_end = buf + (size >> 2); local
1040 const uint32_t *buf_end = buf + (size >> 2); local
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/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavformat/
H A Daviobuf.c58 s->buf_end = s->buffer + buffer_size;
101 if (s->buf_ptr >= s->buf_end)
110 len = (s->buf_end - s->buf_ptr);
116 if (s->buf_ptr >= s->buf_end)
138 pos = s->pos - (s->write_flag ? 0 : (s->buf_end - s->buffer));
151 offset1 >= 0 && offset1 < (s->buf_end - s->buffer)) {
155 offset1 >= 0 && offset1 < (s->buf_end - s->buffer) + (1<<16)){
160 s->buf_ptr = s->buf_end + offset - s->pos;
173 s->buf_end = s->buffer;
295 uint8_t *dst= !s->max_packet_size && s->buf_end
[all...]
H A Dhttp.c41 unsigned char buffer[BUFFER_SIZE], *buf_ptr, *buf_end; member in struct:__anon654
140 if (s->buf_ptr >= s->buf_end) {
148 s->buf_end = s->buffer + len;
245 s->buf_end = s->buffer;
290 len = s->buf_end - s->buf_ptr;
H A Davio.h181 unsigned char *buf_ptr, *buf_end; member in struct:__anon630
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/include/libavformat/
H A Davio.h181 unsigned char *buf_ptr, *buf_end; member in struct:__anon947

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