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-rw-r--r--include/tinyff/image/png.h1
-rw-r--r--src/format/image/png.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/tinyff/image/png.h b/include/tinyff/image/png.h
index 5d55b40..e10eea9 100644
--- a/include/tinyff/image/png.h
+++ b/include/tinyff/image/png.h
@@ -36,6 +36,7 @@ typedef struct {
// Color information
uint8_t bit_depth;
uint8_t color_type;
+ uint8_t filter_method;
// Interlace method
uint8_t interlace_method;
diff --git a/src/format/image/png.c b/src/format/image/png.c
index dba6b70..80639a2 100644
--- a/src/format/image/png.c
+++ b/src/format/image/png.c
@@ -210,6 +210,7 @@ ff_result ff_png_header_handler(ff_ctx* ctx, uint8_t *buf, size_t len, ff_png_ct
png_ctx->height = h;
png_ctx->bit_depth = buf[8];
png_ctx->color_type = buf[9];
+ png_ctx->filter_method = buf[11];
png_ctx->interlace_method = buf[12];
ff_dprintf(ctx, "png: IHDR stored in context\n");