Lines Matching refs:imx
37 SimbiosisIMXContext *imx = avctx->priv_data;
43 imx->frame = av_frame_alloc();
44 if (!imx->frame)
53 SimbiosisIMXContext *imx = avctx->priv_data;
55 AVFrame *frame = imx->frame;
61 if (ff_copy_palette(imx->pal, avpkt, avctx)) {
71 memcpy(frame->data[1], imx->pal, AVPALETTE_SIZE);
107 frame->data[0][x + y * frame->linesize[0]] = imx->history[offset++];
123 if (imx->pos < 32768)
124 imx->history[imx->pos++] = fill;
166 SimbiosisIMXContext *imx = avctx->priv_data;
168 av_frame_unref(imx->frame);
169 imx->pos = 0;
170 memset(imx->pal, 0, sizeof(imx->pal));
171 memset(imx->history, 0, sizeof(imx->history));
176 SimbiosisIMXContext *imx = avctx->priv_data;
178 av_frame_free(&imx->frame);