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| author | Niklas Haas <git@haasn.dev> | 2024-10-10 23:24:31 +0200 |
|---|---|---|
| committer | Niklas Haas <git@haasn.dev> | 2024-11-25 11:02:16 +0100 |
| commit | c461dcf2910bd5062f4cfad6bfa3e240c9cc9a3c (patch) | |
| tree | a28fca8b97672a9b2c2ff1d92f80b9d8d2a42ea3 | |
| parent | fb1696400924e14e65f842a93300b95a23f849fa (diff) | |
| download | ffmpeg-c461dcf2910bd5062f4cfad6bfa3e240c9cc9a3c.tar.gz | |
swscale/internal: expose sws_init_single_context() internally
Used by the graph API swscale wrapper, for now.
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Niklas Haas <git@haasn.dev>
| -rw-r--r-- | libswscale/swscale_internal.h | 3 | ||||
| -rw-r--r-- | libswscale/utils.c | 8 |
2 files changed, 7 insertions, 4 deletions
diff --git a/libswscale/swscale_internal.h b/libswscale/swscale_internal.h index 5218ab0921..195b853586 100644 --- a/libswscale/swscale_internal.h +++ b/libswscale/swscale_internal.h @@ -958,6 +958,9 @@ extern const int32_t ff_yuv2rgb_coeffs[11][4]; extern const AVClass ff_sws_context_class; +int ff_sws_init_single_context(SwsContext *sws, SwsFilter *srcFilter, + SwsFilter *dstFilter); + /** * Set c->convert_unscaled to an unscaled converter if one exists for the * specific source and destination formats, bit depths, flags, etc. diff --git a/libswscale/utils.c b/libswscale/utils.c index a01138d11b..63c7df5c8c 100644 --- a/libswscale/utils.c +++ b/libswscale/utils.c @@ -1312,8 +1312,8 @@ static enum AVPixelFormat alphaless_fmt(enum AVPixelFormat fmt) } } -static av_cold int sws_init_single_context(SwsContext *sws, SwsFilter *srcFilter, - SwsFilter *dstFilter) +av_cold int ff_sws_init_single_context(SwsContext *sws, SwsFilter *srcFilter, + SwsFilter *dstFilter) { int i; int usesVFilter, usesHFilter; @@ -2064,7 +2064,7 @@ static int context_init_threaded(SwsContext *sws, return ret; slice->threads = 1; - ret = sws_init_single_context(slice, src_filter, dst_filter); + ret = ff_sws_init_single_context(slice, src_filter, dst_filter); if (ret < 0) return ret; @@ -2109,7 +2109,7 @@ av_cold int sws_init_context(SwsContext *sws, SwsFilter *srcFilter, // threading disabled in this build, init as single-threaded } - return sws_init_single_context(sws, srcFilter, dstFilter); + return ff_sws_init_single_context(sws, srcFilter, dstFilter); } SwsContext *sws_getContext(int srcW, int srcH, enum AVPixelFormat srcFormat, |