From ff0a13c86e7307803371b657d9067e1f55d5f7fc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Bernon?= Date: Wed, 27 Oct 2021 17:04:14 +0200 Subject: [PATCH] mfreadwrite/reader: Add recognition of ftypeMSNV mp4 header. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Needed by Greedfall intro videos. Signed-off-by: Rémi Bernon Signed-off-by: Nikolay Sivov Signed-off-by: Alexandre Julliard --- dlls/mfreadwrite/reader.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/dlls/mfreadwrite/reader.c b/dlls/mfreadwrite/reader.c index d26778dad36..7bcb52eaaa6 100644 --- a/dlls/mfreadwrite/reader.c +++ b/dlls/mfreadwrite/reader.c @@ -2395,6 +2395,7 @@ static HRESULT bytestream_get_url_hint(IMFByteStream *stream, WCHAR const **url) static const unsigned char wavmagic[] = { 'R', 'I', 'F', 'F',0x00,0x00,0x00,0x00, 'W', 'A', 'V', 'E', 'f', 'm', 't', ' '}; static const unsigned char wavmask[] = {0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}; static const unsigned char isommagic[] = {0x00,0x00,0x00,0x00, 'f', 't', 'y', 'p', 'i', 's', 'o', 'm',0x00,0x00,0x00,0x00}; + static const unsigned char mp4_magic[] = {0x00,0x00,0x00,0x00, 'f', 't', 'y', 'p', 'M', 'S', 'N', 'V',0x00,0x00,0x00,0x00}; static const unsigned char mp42magic[] = {0x00,0x00,0x00,0x00, 'f', 't', 'y', 'p', 'm', 'p', '4', '2',0x00,0x00,0x00,0x00}; static const unsigned char mp4mask[] = {0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00}; static const struct stream_content_url_hint @@ -2409,6 +2410,7 @@ static HRESULT bytestream_get_url_hint(IMFByteStream *stream, WCHAR const **url) { wavmagic, L".wav", wavmask }, { isommagic, L".mp4", mp4mask }, { mp42magic, L".mp4", mp4mask }, + { mp4_magic, L".mp4", mp4mask }, }; unsigned char buffer[4 * sizeof(unsigned int)], pattern[4 * sizeof(unsigned int)]; unsigned int i, j, length = 0, caps = 0;