diff options
author | reed <reed@google.com> | 2015-09-28 08:58:53 -0700 |
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committer | Commit bot <commit-bot@chromium.org> | 2015-09-28 08:58:53 -0700 |
commit | 13f48dc85aa68a60da66aaf39c93d527d11d1278 (patch) | |
tree | 38fdaad81ebc61ca125f7e1be4c97d39bdeb5fab /src/images/SkImageEncoder.cpp | |
parent | 209c1624addaa7f7e63b79d286bd350342740a00 (diff) |
change pixel-serializer to support reencoding existing data
Trying to evolve this interface so it can
- support rich set of backend-encoders (including ones like ETC1 that can cheaply convert to KXT
- allow for encoding images as well as bitmaps (e.g. for picture serialization)
- perhaps replace SkImageEncoder as an API (assuming we create a factory that returns a serializer given a format)
BUG=skia:
Review URL: https://codereview.chromium.org/1373683003
Diffstat (limited to 'src/images/SkImageEncoder.cpp')
-rw-r--r-- | src/images/SkImageEncoder.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/images/SkImageEncoder.cpp b/src/images/SkImageEncoder.cpp index cc1b73baa5..4ad12c84cd 100644 --- a/src/images/SkImageEncoder.cpp +++ b/src/images/SkImageEncoder.cpp @@ -60,3 +60,13 @@ SkData* SkImageEncoder::EncodeData(const SkImageInfo& info, const void* pixels, SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); return enc.get() ? enc.get()->encodeData(bm, quality) : nullptr; } + +SkData* SkImageEncoder::EncodeData(const SkPixmap& pmap, Type t, int quality) { + return EncodeData(pmap.info(), pmap.addr(), pmap.rowBytes(), t, quality); +} + +SkData* SkImageEncoder::ReencodeData(SkData* encoded, Type t) { + SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); + return enc.get() ? enc.get()->onReencodeData(encoded) : nullptr; +} + |