* [FFmpeg-devel] [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
@ 2026-02-04 6:48 Soundariya Ranin Venkatesh via ffmpeg-devel
2026-02-08 23:21 ` [FFmpeg-devel] " Michael Niedermayer via ffmpeg-devel
2026-02-16 5:53 ` [FFmpeg-devel] Fw: " Soundariya Ranin Venkatesh via ffmpeg-devel
0 siblings, 2 replies; 5+ messages in thread
From: Soundariya Ranin Venkatesh via ffmpeg-devel @ 2026-02-04 6:48 UTC (permalink / raw)
To: ffmpeg-devel; +Cc: Kalaiyarasi Saravanan, Soundariya Ranin Venkatesh
Signed-off-by: Venkatesh <soundariyax.venkatesh@intel.com>
---
libavcodec/mjpegdec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index c110130..c5d6184 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -675,6 +675,7 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
break;
case 0x22121100:
case 0x22111200:
+ case 0x41212100:
case 0x41211100:
if (s->bits <= 8) s->avctx->pix_fmt = s->cs_itu601 ? AV_PIX_FMT_YUV422P : AV_PIX_FMT_YUVJ422P;
else
--
2.53.0.windows.1
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^ permalink raw reply [flat|nested] 5+ messages in thread* [FFmpeg-devel] Re: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
2026-02-04 6:48 [FFmpeg-devel] [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec Soundariya Ranin Venkatesh via ffmpeg-devel
@ 2026-02-08 23:21 ` Michael Niedermayer via ffmpeg-devel
2026-02-16 5:53 ` [FFmpeg-devel] Fw: " Soundariya Ranin Venkatesh via ffmpeg-devel
1 sibling, 0 replies; 5+ messages in thread
From: Michael Niedermayer via ffmpeg-devel @ 2026-02-08 23:21 UTC (permalink / raw)
To: FFmpeg development discussions and patches; +Cc: Michael Niedermayer
[-- Attachment #1.1: Type: text/plain, Size: 1032 bytes --]
Hi Soundariya
On Wed, Feb 04, 2026 at 06:48:14AM +0000, Soundariya Ranin Venkatesh via ffmpeg-devel wrote:
> Signed-off-by: Venkatesh <soundariyax.venkatesh@intel.com>
> ---
> libavcodec/mjpegdec.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
> index c110130..c5d6184 100644
> --- a/libavcodec/mjpegdec.c
> +++ b/libavcodec/mjpegdec.c
> @@ -675,6 +675,7 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
> break;
> case 0x22121100:
> case 0x22111200:
> + case 0x41212100:
> case 0x41211100:
> if (s->bits <= 8) s->avctx->pix_fmt = s->cs_itu601 ? AV_PIX_FMT_YUV422P : AV_PIX_FMT_YUVJ422P;
> else
can you add a fate test for this ?
or is the sample "Non shareable"?
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
While the State exists there can be no freedom; when there is freedom there
will be no State. -- Vladimir Lenin
[-- Attachment #1.2: signature.asc --]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* [FFmpeg-devel] Fw: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
2026-02-04 6:48 [FFmpeg-devel] [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec Soundariya Ranin Venkatesh via ffmpeg-devel
2026-02-08 23:21 ` [FFmpeg-devel] " Michael Niedermayer via ffmpeg-devel
@ 2026-02-16 5:53 ` Soundariya Ranin Venkatesh via ffmpeg-devel
2026-02-18 8:41 ` [FFmpeg-devel] " Soundariya Ranin Venkatesh via ffmpeg-devel
1 sibling, 1 reply; 5+ messages in thread
From: Soundariya Ranin Venkatesh via ffmpeg-devel @ 2026-02-16 5:53 UTC (permalink / raw)
To: ffmpeg-devel; +Cc: Soundariya Ranin Venkatesh
________________________________
From: Soundariya Ranin Venkatesh
Sent: Wednesday, February 4, 2026 12:18 PM
To: ffmpeg-devel@ffmpeg.org <ffmpeg-devel@ffmpeg.org>
Cc: Kalaiyarasi Saravanan <kalaiyarasi@multicorewareinc.com>
Subject: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
Signed-off-by: Venkatesh <soundariyax.venkatesh@intel.com>
---
libavcodec/mjpegdec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index c110130..c5d6184 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -675,6 +675,7 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
break;
case 0x22121100:
case 0x22111200:
+ case 0x41212100:
case 0x41211100:
if (s->bits <= 8) s->avctx->pix_fmt = s->cs_itu601 ? AV_PIX_FMT_YUV422P : AV_PIX_FMT_YUVJ422P;
else
--
2.53.0.windows.1
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^ permalink raw reply [flat|nested] 5+ messages in thread* [FFmpeg-devel] Re: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
2026-02-16 5:53 ` [FFmpeg-devel] Fw: " Soundariya Ranin Venkatesh via ffmpeg-devel
@ 2026-02-18 8:41 ` Soundariya Ranin Venkatesh via ffmpeg-devel
0 siblings, 0 replies; 5+ messages in thread
From: Soundariya Ranin Venkatesh via ffmpeg-devel @ 2026-02-18 8:41 UTC (permalink / raw)
To: ffmpeg-devel; +Cc: Kalaiyarasi Saravanan, Soundariya Ranin Venkatesh
[-- Attachment #1: Type: text/plain, Size: 1279 bytes --]
Hi,
Attaching the image I had tested.
Fate test had passed.
________________________________
From: Soundariya Ranin Venkatesh <soundariya@multicorewareinc.com>
Sent: Monday, February 16, 2026 11:23 AM
To: ffmpeg-devel@ffmpeg.org <ffmpeg-devel@ffmpeg.org>
Subject: Fw: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
________________________________
From: Soundariya Ranin Venkatesh
Sent: Wednesday, February 4, 2026 12:18 PM
To: ffmpeg-devel@ffmpeg.org <ffmpeg-devel@ffmpeg.org>
Cc: Kalaiyarasi Saravanan <kalaiyarasi@multicorewareinc.com>
Subject: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
Signed-off-by: Venkatesh <soundariyax.venkatesh@intel.com>
---
libavcodec/mjpegdec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index c110130..c5d6184 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -675,6 +675,7 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
break;
case 0x22121100:
case 0x22111200:
+ case 0x41212100:
case 0x41211100:
if (s->bits <= 8) s->avctx->pix_fmt = s->cs_itu601 ? AV_PIX_FMT_YUV422P : AV_PIX_FMT_YUVJ422P;
else
--
2.53.0.windows.1
[-- Attachment #2: n02111889_2259.JPEG --]
[-- Type: image/jpeg, Size: 250693 bytes --]
[-- Attachment #3: Type: text/plain, Size: 163 bytes --]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* [FFmpeg-devel] Re: [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec
@ 2026-02-17 11:51 Venkatesh, SoundariyaX via ffmpeg-devel
0 siblings, 0 replies; 5+ messages in thread
From: Venkatesh, SoundariyaX via ffmpeg-devel @ 2026-02-17 11:51 UTC (permalink / raw)
To: Soundariya Ranin Venkatesh, ffmpeg-devel
Cc: kalaiyarasi, Venkatesh, SoundariyaX
[-- Attachment #1: Type: text/plain, Size: 116 bytes --]
Hi
Sharing the JPEG image of this case (0x41212100)
Add fate test has passed.
Regards,
Soundariya RV
[-- Attachment #2: n02111889_2259.JPEG --]
[-- Type: image/jpeg, Size: 250693 bytes --]
[-- Attachment #3: Type: text/plain, Size: 163 bytes --]
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2026-02-18 8:42 UTC | newest]
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2026-02-04 6:48 [FFmpeg-devel] [PATCH] libavcodec/mjpegdec: Add 0x41212100 support in mjpegdec Soundariya Ranin Venkatesh via ffmpeg-devel
2026-02-08 23:21 ` [FFmpeg-devel] " Michael Niedermayer via ffmpeg-devel
2026-02-16 5:53 ` [FFmpeg-devel] Fw: " Soundariya Ranin Venkatesh via ffmpeg-devel
2026-02-18 8:41 ` [FFmpeg-devel] " Soundariya Ranin Venkatesh via ffmpeg-devel
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