Searched refs:block_width (Results 1 - 6 of 6) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Dflashsv.c62 int block_width, block_height; member in struct:FlashSVContext
121 s->block_width = 16* (get_bits(&gb, 4)+1);
127 h_blocks = s->image_width / s->block_width;
128 h_part = s->image_width % s->block_width;
134 if(s->block_size < s->block_width*s->block_height) {
137 if ((s->tmpblock = av_malloc(3*s->block_width*s->block_height)) == NULL) {
142 s->block_size = s->block_width*s->block_height;
159 s->image_width, s->image_height, s->block_width, s->block_height,
180 int wp = i*s->block_width; // vert position in frame
181 int ws = (i<h_blocks)?s->block_width
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H A Dflashsvenc.c71 int block_width, block_height; member in struct:FlashSVContext
136 int block_width, int block_height, uint8_t *previous_frame, int* I_frame) {
145 put_bits(&pb, 4, (block_width/16)-1);
152 h_blocks = s->image_width / block_width;
153 h_part = s->image_width % block_width;
167 int wp = i*block_width; // vert position in frame
168 int ws = (i<h_blocks)?block_width:h_part; // size of block
179 zsize = 3*block_width*block_height;
135 encode_bitstream(FlashSVContext *s, AVFrame *p, uint8_t *buf, int buf_size, int block_width, int block_height, uint8_t *previous_frame, int* I_frame) argument
H A Dtruemotion1.c64 int block_width; member in struct:TrueMotion1Context
114 int block_width; // vres member in struct:comp_types
448 s->block_width = compression_types[header.compression].block_width;
454 s->last_deltaset, s->last_vectable, s->compression, s->block_width,
639 if (s->block_width == 2) {
765 if (s->block_width == 2) {
H A Dsvq1enc.c275 int block_width, block_height; local
285 block_width = (width + 15) / 16;
299 s->m.mb_width= block_width;
343 for(x=width; x<16*block_width; x++)
347 memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);
349 for (x = 0; x < block_width; x++) {
369 for(x=width; x<16*block_width; x++)
373 memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);
376 for (x = 0; x < block_width; x++) {
H A Dh264.c4568 const int block_width= (sub_mb_type & (MB_TYPE_16x16|MB_TYPE_16x8)) ? 2 : 1; local
4571 const int index= 4*i + block_width*j;
4573 pred_motion(h, index, block_width, list, h->ref_cache[list][ scan8[index] ], &mx, &my);
5659 const int block_width= (sub_mb_type & (MB_TYPE_16x16|MB_TYPE_16x8)) ? 2 : 1; local
5663 const int index= 4*i + block_width*j;
5666 pred_motion(h, index, block_width, list, h->ref_cache[list][ scan8[index] ], &mpx, &mpy);
H A Dsnow.c4214 int block_width = (width +15)>>4; local
4233 s->m.mb_width = block_width;

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