From c6a36f693153cc37bd993fafdaeb01ffcdb79725 Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos Date: Thu, 22 Jan 2015 01:33:05 +0100 Subject: [PATCH] lavc/pngenc: Support encoding ya16be. --- libavcodec/pngenc.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavcodec/pngenc.c b/libavcodec/pngenc.c index 401b1a2611..ef33332179 100644 --- a/libavcodec/pngenc.c +++ b/libavcodec/pngenc.c @@ -275,6 +275,10 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, bit_depth = 8; color_type = PNG_COLOR_TYPE_GRAY_ALPHA; break; + case AV_PIX_FMT_YA16BE: + bit_depth = 16; + color_type = PNG_COLOR_TYPE_GRAY_ALPHA; + break; case AV_PIX_FMT_MONOBLACK: bit_depth = 1; color_type = PNG_COLOR_TYPE_GRAY; @@ -533,7 +537,7 @@ AVCodec ff_png_encoder = { AV_PIX_FMT_RGB48BE, AV_PIX_FMT_RGBA64BE, AV_PIX_FMT_PAL8, AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY8A, - AV_PIX_FMT_GRAY16BE, + AV_PIX_FMT_GRAY16BE, AV_PIX_FMT_YA16BE, AV_PIX_FMT_MONOBLACK, AV_PIX_FMT_NONE }, .priv_class = &pngenc_class,