diff options
Diffstat (limited to 'libswscale/utils.c')
| -rw-r--r-- | libswscale/utils.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libswscale/utils.c b/libswscale/utils.c index c8db860d52..28de7b6e81 100644 --- a/libswscale/utils.c +++ b/libswscale/utils.c @@ -983,6 +983,7 @@ int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4], { const AVPixFmtDescriptor *desc_dst; const AVPixFmtDescriptor *desc_src; + int need_reinit = 0; memmove(c->srcColorspaceTable, inv_table, sizeof(int) * 4); memmove(c->dstColorspaceTable, table, sizeof(int) * 4); @@ -998,9 +999,14 @@ int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4], c->brightness = brightness; c->contrast = contrast; c->saturation = saturation; + if (c->srcRange != srcRange || c->dstRange != dstRange) + need_reinit = 1; c->srcRange = srcRange; c->dstRange = dstRange; + if (need_reinit && c->srcBpc == 8) + ff_sws_init_range_convert(c); + if ((isYUV(c->dstFormat) || isGray(c->dstFormat)) && (isYUV(c->srcFormat) || isGray(c->srcFormat))) return -1; |