[FFmpeg-cvslog] avcodec/qpeg: make qpeg_decode_inter() noinline

Michael Niedermayer git at videolan.org
Wed Nov 27 14:54:33 CET 2013


ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Wed Nov 27 14:33:52 2013 +0100| [f13f139febf4de6ffc2bd9d302ba6e72d824606e] | committer: Michael Niedermayer

avcodec/qpeg: make qpeg_decode_inter() noinline

This should workaround an apparent mis-compilation with gcc 4.2 on BSD
The function is rarely called and not inlining should have no speed
effect

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f13f139febf4de6ffc2bd9d302ba6e72d824606e
---

 libavcodec/qpeg.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/qpeg.c b/libavcodec/qpeg.c
index 8e1a2b5..94cb5bd 100644
--- a/libavcodec/qpeg.c
+++ b/libavcodec/qpeg.c
@@ -110,7 +110,7 @@ static const int qpeg_table_w[16] =
  { 0x00, 0x20, 0x18, 0x08, 0x18, 0x10, 0x20, 0x10, 0x08, 0x10, 0x20, 0x20, 0x08, 0x10, 0x18, 0x04};
 
 /* Decodes delta frames */
-static void qpeg_decode_inter(QpegContext *qctx, uint8_t *dst,
+static void av_noinline qpeg_decode_inter(QpegContext *qctx, uint8_t *dst,
                               int stride, int width, int height,
                               int delta, const uint8_t *ctable,
                               uint8_t *refdata)



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