Lines Matching refs:PNGEncContext
50 typedef struct PNGEncContext {
82 } PNGEncContext;
151 static void sub_left_prediction(PNGEncContext *c, uint8_t *dst, const uint8_t *src, int bpp, int size)
167 static void png_filter_row(PNGEncContext *c, uint8_t *dst, int filter_type,
196 static uint8_t *png_choose_filter(PNGEncContext *s, uint8_t *dst,
249 PNGEncContext *s = avctx->priv_data;
276 PNGEncContext *s = avctx->priv_data;
349 static int png_write_iccp(PNGEncContext *s, const AVFrameSideData *sd)
394 PNGEncContext *s = avctx->priv_data;
484 PNGEncContext *s = avctx->priv_data;
579 PNGEncContext *s = avctx->priv_data;
607 PNGEncContext *s = avctx->priv_data;
796 PNGEncContext *s = avctx->priv_data;
925 PNGEncContext *s = avctx->priv_data;
1074 PNGEncContext *s = avctx->priv_data;
1161 PNGEncContext *s = avctx->priv_data;
1172 #define OFFSET(x) offsetof(PNGEncContext, x)
1199 .priv_data_size = sizeof(PNGEncContext),
1222 .priv_data_size = sizeof(PNGEncContext),