ffmpeg | branch: master | Andreas Rheinhardt <[email protected]> | Wed Dec 9 01:11:40 2020 +0100| [a3831e81ff368f6c8f098b5c3dad80cae91bacae] | committer: Andreas Rheinhardt
avcodec/ituh263dec: Don't initialize unused RL VLCs The ff_rl_intra_aic RLTable is only used by ituh263dec and ituh263enc; the former is the only user of its RL VLC tables. It uses only the very first one of these VLC tables, but up until now all 32 are initialized, wasting 68696B from the .bss segment (or that amount of memory if this decoder has actually been used). This commit changes this. Signed-off-by: Andreas Rheinhardt <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a3831e81ff368f6c8f098b5c3dad80cae91bacae --- libavcodec/ituh263dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/ituh263dec.c b/libavcodec/ituh263dec.c index c9007b2fd6..3847745098 100644 --- a/libavcodec/ituh263dec.c +++ b/libavcodec/ituh263dec.c @@ -126,7 +126,7 @@ av_cold void ff_h263_decode_init_vlc(void) ff_rl_init(&ff_h263_rl_inter, ff_h263_static_rl_table_store[0]); ff_rl_init(&ff_rl_intra_aic, ff_h263_static_rl_table_store[1]); INIT_VLC_RL(ff_h263_rl_inter, 554); - INIT_VLC_RL(ff_rl_intra_aic, 554); + INIT_FIRST_VLC_RL(ff_rl_intra_aic, 554); INIT_VLC_STATIC(&h263_mbtype_b_vlc, H263_MBTYPE_B_VLC_BITS, 15, &ff_h263_mbtype_b_tab[0][1], 2, 1, &ff_h263_mbtype_b_tab[0][0], 2, 1, 80); _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
