From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Subject: [FFmpeg-devel] [PATCH 01/15] avcodec/mpegvideo_enc: Don't update current_picture unnecessarily
Date: Fri, 5 Apr 2024 14:33:52 +0200
Message-ID: <GV1P250MB0737AB31294010EE180AF5828F032@GV1P250MB0737.EURP250.PROD.OUTLOOK.COM> (raw)
current_picture is not changed after frame_start() at all
and it therefore does not need to be updated (i.e. copied to the
slice thread contexts) a second time.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
libavcodec/mpegvideo_enc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c
index d1b1917824..0e3255c0fb 100644
--- a/libavcodec/mpegvideo_enc.c
+++ b/libavcodec/mpegvideo_enc.c
@@ -251,7 +251,6 @@ static void update_duplicate_context_after_me(MpegEncContext *dst,
{
#define COPY(a) dst->a= src->a
COPY(pict_type);
- COPY(current_picture);
COPY(f_code);
COPY(b_code);
COPY(qscale);
--
2.40.1
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next reply other threads:[~2024-04-05 12:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-05 12:33 Andreas Rheinhardt [this message]
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 02/15] avcodec/mpegutils: Move definitions to better places Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 03/15] avcodec/mpeg12: Remove always-false check Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 04/15] avcodec/mpegvideo_dec, mpeg12dec: Move MPEG1/2 code to mpeg12dec.c Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 05/15] avcodec/mpeg12dec: Remove redundant check Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 06/15] avcodec/mpeg12dec: Don't pretend MPEG-1/2 to support alpha Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 07/15] avcodec/mpegvideo_dec: Don't emit non-keyframe warning for H.261 Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 08/15] avcodec/mpeg12dec: Remove unnecessary FFCodec.close Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 09/15] avcodec/mpegvideo_dec: Remove obsolete current_picture_ptr reuse code Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 10/15] avcodec/mpegvideo_dec: Remove redundant code to reset keyframe flag Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 11/15] avcodec/mpegvideo_dec: Factor allocating dummy frame out Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 12/15] avcodec/mpegvideo_dec: Move getting Picture slot into alloc_picture() Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 13/15] avcodec/mpegvideo: Remove pointless check Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 14/15] avcodec/mpeg12dec: Remove redundant mpeg_enc_ctx_allocated Andreas Rheinhardt
2024-04-05 12:41 ` [FFmpeg-devel] [PATCH 15/15] avcodec/mpegvideo_dec, h264_slice: Return proper error codes Andreas Rheinhardt
2024-04-07 22:34 ` [FFmpeg-devel] [PATCH 01/15] avcodec/mpegvideo_enc: Don't update current_picture unnecessarily Andreas Rheinhardt
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