windows/win32/directshow/uncompressed-rgb-video-subtypes
The Magwell series of HDMI USB capture boards use this format for bgr24
input.
---
libavcodec/raw.c | 3 +++
libavcodec/rawdec.c | 3 ++-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavcodec/raw.c b/libavcodec/raw.c
index b6fb91c1c6..f9ad1548c1 100644
--- a/libavcodec/raw.c
+++ b/libavcodec/raw.c
@@ -289,6 +289,9 @@ const PixelFormatTag ff_raw_pix_fmt_tags[] = {
{ AV_PIX_FMT_YUV444P16LE, MKTAG('I', '4', 'F', 'L') },
{ AV_PIX_FMT_YUV444P16BE, MKTAG('I', '4', 'F', 'B') },
+ /* directshow */
+ { AV_PIX_FMT_BGR24, MKTAG(0x7D, 0xEB, 0x36, 0xE4) }, /* MEDIASUBTYPE_RGB8
*/
+
/* special */
{ AV_PIX_FMT_RGB565LE,MKTAG( 3 , 0 , 0 , 0 ) }, /* flipped RGB565LE */
{ AV_PIX_FMT_YUV444P, MKTAG('Y', 'V', '2', '4') }, /* YUV444P, swapped UV
*/
diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c
index a110a690f5..43d8e8a5ae 100644
--- a/libavcodec/rawdec.c
+++ b/libavcodec/rawdec.c
@@ -111,7 +111,8 @@ static av_cold int raw_init_decoder(AVCodecContext *avctx)
!memcmp(avctx->extradata + avctx->extradata_size - 9, "BottomUp", 9))
||
avctx->codec_tag == MKTAG('c','y','u','v') ||
avctx->codec_tag == MKTAG(3, 0, 0, 0) ||
- avctx->codec_tag == MKTAG('W','R','A','W'))
+ avctx->codec_tag == MKTAG('W','R','A','W') ||
+ avctx->codec_tag == MKTAG(0x7D, 0xEB, 0x36, 0xE4))
context->flip = 1;
if (avctx->pix_fmt == AV_PIX_FMT_MONOWHITE ||
--
2.17.1
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