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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-12-15 09:46:02 -0800 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2012-12-20 13:40:45 +0100 |
| commit | 8c53d39e7f0604127bfc96fa1182c8abe3847ac6 (patch) | |
| tree | 18495cabf7f0e6d365871d3407f2534f2b80b653 /libavcodec/dsputil.c | |
| parent | a925f723a915bc0255e2673f8817af5212131763 (diff) | |
| download | ffmpeg-streaming-8c53d39e7f0604127bfc96fa1182c8abe3847ac6.zip ffmpeg-streaming-8c53d39e7f0604127bfc96fa1182c8abe3847ac6.tar.gz | |
lavc: introduce VideoDSPContext
Move some functions from dsputil. The idea is that videodsp contains
functions that are useful for a large and varied set of video decoders.
Currently, it contains emulated_edge_mc() and prefetch().
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavcodec/dsputil.c')
| -rw-r--r-- | libavcodec/dsputil.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c index d4471dc..4696bc7 100644 --- a/libavcodec/dsputil.c +++ b/libavcodec/dsputil.c @@ -2615,8 +2615,6 @@ static void ff_jref_idct_add(uint8_t *dest, int line_size, DCTELEM *block) add_pixels_clamped_c(block, dest, line_size); } -static void just_return(void *mem av_unused, int stride av_unused, int h av_unused) { return; } - /* init static data */ av_cold void ff_dsputil_static_init(void) { @@ -2867,8 +2865,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx) c->shrink[2]= ff_shrink44; c->shrink[3]= ff_shrink88; - c->prefetch= just_return; - memset(c->put_2tap_qpel_pixels_tab, 0, sizeof(c->put_2tap_qpel_pixels_tab)); memset(c->avg_2tap_qpel_pixels_tab, 0, sizeof(c->avg_2tap_qpel_pixels_tab)); @@ -2905,7 +2901,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx) #define BIT_DEPTH_FUNCS(depth, dct)\ c->get_pixels = FUNCC(get_pixels ## dct , depth);\ c->draw_edges = FUNCC(draw_edges , depth);\ - c->emulated_edge_mc = FUNC (ff_emulated_edge_mc , depth);\ c->clear_block = FUNCC(clear_block ## dct , depth);\ c->clear_blocks = FUNCC(clear_blocks ## dct , depth);\ c->add_pixels8 = FUNCC(add_pixels8 ## dct , depth);\ |
