Searched refs:previous_frame (Results 1 - 5 of 5) sorted by relevance
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | zerocodec.c | 26 AVFrame *previous_frame; member in struct:__anon3298 35 AVFrame *prev_pic = zc->previous_frame; 94 av_frame_unref(zc->previous_frame); 95 if ((ret = av_frame_ref(zc->previous_frame, pic)) < 0) 107 av_frame_free(&zc->previous_frame); 133 zc->previous_frame = av_frame_alloc(); 134 if (!zc->previous_frame) {
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H A D | flashsvenc.c | 59 uint8_t *previous_frame; member in struct:FlashSVContext 98 av_free(s->previous_frame); 146 uint8_t *previous_frame, int *I_frame) 186 p->linesize[0], previous_frame); 230 s->previous_frame = av_mallocz(FFABS(p->linesize[0]) * s->image_height); 231 if (!s->previous_frame) { 239 pfptr = s->previous_frame - (s->image_height - 1) * p->linesize[0]; 241 pfptr = s->previous_frame; 257 memcpy(s->previous_frame, p->data[0], s->image_height * p->linesize[0]); 259 memcpy(s->previous_frame, 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 [all...] |
H A D | qtrleenc.c | 40 AVPicture previous_frame; member in struct:QtrleEncContext 69 avpicture_free(&s->previous_frame); 118 if ((ret = avpicture_alloc(&s->previous_frame, avctx->pix_fmt, avctx->width, avctx->height)) < 0) { 165 uint8_t *prev_line = s->previous_frame.data[0] + line*s->previous_frame.linesize[0] + 337 s->previous_frame.data[0] + start_line*s->previous_frame.linesize[0], 343 s->previous_frame.data[0] + (end_line - 1)*s->previous_frame.linesize[0], 390 av_picture_copy(&s->previous_frame, (cons [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | flashsvenc.c | 58 uint8_t *previous_frame; member in struct:FlashSVContext 125 uint8_t *previous_frame, int *I_frame) 165 p->linesize[0], previous_frame); 212 s->previous_frame = av_mallocz(FFABS(p->linesize[0]) * s->image_height); 213 if (!s->previous_frame) { 221 pfptr = s->previous_frame - (s->image_height - 1) * p->linesize[0]; 223 pfptr = s->previous_frame; 243 memcpy(s->previous_frame, p->data[0], s->image_height * p->linesize[0]); 245 memcpy(s->previous_frame, 272 av_free(s->previous_frame); 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 [all...] |
H A D | qtrleenc.c | 40 AVPicture previous_frame; member in struct:QtrleEncContext 94 if (avpicture_alloc(&s->previous_frame, avctx->pix_fmt, avctx->width, avctx->height) < 0) { 135 uint8_t *prev_line = s->previous_frame.data[0] + line*s->previous_frame.linesize[0] + 251 s->previous_frame.data[0] + start_line*s->previous_frame.linesize[0], 257 s->previous_frame.data[0] + (end_line - 1)*s->previous_frame.linesize[0], 309 av_picture_copy(&s->previous_frame, (AVPicture *)p, avctx->pix_fmt, avctx->width, avctx->height); 317 avpicture_free(&s->previous_frame); [all...] |
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