Searched refs:block_height (Results 1 - 14 of 14) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dflashsvenc.c61 int block_width, block_height; member in struct:FlashSVContext
145 int buf_size, int block_width, int block_height,
158 put_bits(&pb, 4, block_height / 16 - 1);
165 v_blocks = s->image_height / block_height;
166 v_part = s->image_height % block_height;
171 int y_pos = j * block_height; // vertical position in frame
172 int cur_blk_height = (j < v_blocks) ? block_height : v_part;
189 unsigned long zsize = 3 * block_width * block_height;
144 encode_bitstream(FlashSVContext *s, const AVFrame *p, uint8_t *buf, int buf_size, int block_width, int block_height, uint8_t *previous_frame, int *I_frame) argument
H A Dflashsv2enc.c109 int block_width, block_height; member in struct:FlashSV2Context
153 s->block_height :
154 s->image_height - row * s->block_height;
214 s->block_height = (s->image_height / 12) & ~15;
218 if(!s->block_height)
219 s->block_height = 1;
221 s->rows = (s->image_height + s->block_height - 1) / s->block_height;
294 put_bits(&pb, 4, (s->block_height >> 4) - 1);
614 b = s->frame_blocks + col + rsl / s->block_height *
800 int block_height = optimum_block_height(s); local
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H A Dflashsv.c55 int block_width, block_height; member in struct:FlashSVContext
275 int last_blockheight= s->block_height;
289 s->block_height = 16 * (get_bits(&gb, 4) + 1);
293 || last_blockheight!= s->block_height)
311 v_blocks = s->image_height / s->block_height;
312 v_part = s->image_height % s->block_height;
316 if (s->block_size < s->block_width * s->block_height) {
317 int tmpblock_size = 3 * s->block_width * s->block_height, err;
339 s->block_size = s->block_width * s->block_height;
369 s->image_width, s->image_height, s->block_width, s->block_height,
[all...]
H A Dsvq1enc.c252 int block_width, block_height; local
265 block_height = (height + 15) / 16;
279 s->m.mb_height = block_height;
299 block_height * 2 + 2) *
302 (block_height + 2) + 1) *
322 for (y = 0; y < block_height; y++) {
332 for (; i < 16 && i + 16 * y < 16 * block_height; i++)
351 for (y = 0; y < block_height; y++) {
358 for (; i < 16 && i + 16 * y < 16 * block_height; i++)
H A Dtruemotion1.c68 int block_height; member in struct:TrueMotion1Context
119 int block_height; // hres member in struct:comp_types
454 s->block_height = compression_types[header.compression].block_height;
460 s->block_height, s->block_type,
H A Dmpegvideo.c2196 int h_chroma_shift, v_chroma_shift, block_height; local
2211 block_height = 16 >> v_chroma_shift;
2300 for (y = 0; y < block_height; y++) {
2302 (block_height * mb_y + y) *
2305 (block_height * mb_y + y) *
2348 for (y = 0; y < block_height; y++) {
2350 (block_height * mb_y + y) * pict->linesize[1]) = u;
2352 (block_height * mb_y + y) * pict->linesize[2]) = v;
H A Dsnowenc.c1613 int block_height= (height+15)>>4; local
1628 s->m.mb_height= block_height;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dflashsvenc.c61 int block_width, block_height; member in struct:FlashSVContext
124 int buf_size, int block_width, int block_height,
137 put_bits(&pb, 4, block_height / 16 - 1);
144 v_blocks = s->image_height / block_height;
145 v_part = s->image_height % block_height;
150 int y_pos = j * block_height; // vertical position in frame
151 int cur_blk_height = (j < v_blocks) ? block_height : v_part;
168 unsigned long zsize = 3 * block_width * block_height;
123 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 Dflashsv.c55 int block_width, block_height; member in struct:FlashSVContext
248 s->block_height = 16 * (get_bits(&gb, 4) + 1);
266 v_blocks = s->image_height / s->block_height;
267 v_part = s->image_height % s->block_height;
271 if (s->block_size < s->block_width * s->block_height) {
272 int tmpblock_size = 3 * s->block_width * s->block_height;
292 s->block_size = s->block_width * s->block_height;
320 s->image_width, s->image_height, s->block_width, s->block_height,
335 int y_pos = j * s->block_height; // vertical position in frame
336 int cur_blk_height = (j < v_blocks) ? s->block_height
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H A Dsvq1enc.c265 int block_width, block_height; local
277 block_height = (height + 15) / 16;
291 s->m.mb_height= block_height;
307 s->motion_val8 [plane]= av_mallocz((s->m.b8_stride*block_height*2 + 2)*2*sizeof(int16_t));
308 s->motion_val16[plane]= av_mallocz((s->m.mb_stride*(block_height + 2) + 1)*2*sizeof(int16_t));
326 for (y = 0; y < block_height; y++) {
335 for(; i<16 && i + 16*y<16*block_height; i++)
353 for (y = 0; y < block_height; y++) {
359 for(; i<16 && i + 16*y<16*block_height; i++)
H A Dtruemotion1.c65 int block_height; member in struct:TrueMotion1Context
116 int block_height; // hres member in struct:comp_types
450 s->block_height = compression_types[header.compression].block_height;
456 s->block_height, s->block_type,
H A Dmpegvideo.c1614 int h_chroma_shift, v_chroma_shift, block_height; local
1632 block_height = 16 >> v_chroma_shift;
1721 for (y = 0; y < block_height; y++) {
1723 (block_height * mb_y + y) *
1726 (block_height * mb_y + y) *
1769 for (y = 0; y < block_height; y++) {
1771 (block_height * mb_y + y) * pict->linesize[1]) = u;
1773 (block_height * mb_y + y) * pict->linesize[2]) = v;
H A Dsnowenc.c1662 int block_height= (height+15)>>4; local
1681 s->m.mb_height= block_height;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/gpu/drm/radeon/
H A Dr100.c3117 int block_width, block_height, block_bytes; local
3123 block_height = 4;
3137 hblocks = (h + block_height - 1) / block_height;

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