[FFmpeg-devel] [PATCH 18/36] avcodec/bytestream: Add unchecked bytestream2 peek functions
Andreas Rheinhardt
andreas.rheinhardt at gmail.com
Sat May 30 19:05:23 EEST 2020
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
---
libavcodec/bytestream.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavcodec/bytestream.h b/libavcodec/bytestream.h
index 0516a6e3dc..d0033f14f3 100644
--- a/libavcodec/bytestream.h
+++ b/libavcodec/bytestream.h
@@ -77,11 +77,15 @@ static av_always_inline type bytestream2_get_ ## name(GetByteContext *g) \
} \
return bytestream2_get_ ## name ## u(g); \
} \
+static av_always_inline type bytestream2_peek_ ## name ## u(GetByteContext *g) \
+{ \
+ return read(g->buffer); \
+} \
static av_always_inline type bytestream2_peek_ ## name(GetByteContext *g) \
{ \
if (g->buffer_end - g->buffer < bytes) \
return 0; \
- return read(g->buffer); \
+ return bytestream2_peek_ ## name ## u(g); \
}
DEF(uint64_t, le64, 8, AV_RL64, AV_WL64)
--
2.20.1
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