ref: d01c9febe90aadaf85e97551b074342f7aa21e8d
parent: 8069f310767e1a9a3de77f25ef0db09cbafbf0cd
author: hui su <[email protected]>
date: Thu Apr 20 12:16:18 EDT 2017
vp9 level: add tentative max cpb values for high levels Add tentative max cpb size values for levels 5.2 and up. Otherwise encoding will fail when targeting for these levels. Change-Id: Ib7e0ba4b9836ea1ac900b6822543812843d48463
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -110,22 +110,22 @@
/* clang-format off */
const Vp9LevelSpec vp9_level_defs[VP9_LEVELS] = {- { LEVEL_1, 829440, 36864, 200, 400, 2, 1, 4, 8 },- { LEVEL_1_1, 2764800, 73728, 800, 1000, 2, 1, 4, 8 },- { LEVEL_2, 4608000, 122880, 1800, 1500, 2, 1, 4, 8 },- { LEVEL_2_1, 9216000, 245760, 3600, 2800, 2, 2, 4, 8 },- { LEVEL_3, 20736000, 552960, 7200, 6000, 2, 4, 4, 8 },- { LEVEL_3_1, 36864000, 983040, 12000, 10000, 2, 4, 4, 8 },- { LEVEL_4, 83558400, 2228224, 18000, 16000, 4, 4, 4, 8 },- { LEVEL_4_1, 160432128, 2228224, 30000, 18000, 4, 4, 5, 6 },- { LEVEL_5, 311951360, 8912896, 60000, 36000, 6, 8, 6, 4 },- { LEVEL_5_1, 588251136, 8912896, 120000, 46000, 8, 8, 10, 4 },+ { LEVEL_1, 829440, 36864, 200, 400, 2, 1, 4, 8 },+ { LEVEL_1_1, 2764800, 73728, 800, 1000, 2, 1, 4, 8 },+ { LEVEL_2, 4608000, 122880, 1800, 1500, 2, 1, 4, 8 },+ { LEVEL_2_1, 9216000, 245760, 3600, 2800, 2, 2, 4, 8 },+ { LEVEL_3, 20736000, 552960, 7200, 6000, 2, 4, 4, 8 },+ { LEVEL_3_1, 36864000, 983040, 12000, 10000, 2, 4, 4, 8 },+ { LEVEL_4, 83558400, 2228224, 18000, 16000, 4, 4, 4, 8 },+ { LEVEL_4_1, 160432128, 2228224, 30000, 18000, 4, 4, 5, 6 },+ { LEVEL_5, 311951360, 8912896, 60000, 36000, 6, 8, 6, 4 },+ { LEVEL_5_1, 588251136, 8912896, 120000, 46000, 8, 8, 10, 4 },// TODO(huisu): update max_cpb_size for level 5_2 ~ 6_2 when
- // they are finalized (currently TBD).
- { LEVEL_5_2, 1176502272, 8912896, 180000, 0, 8, 8, 10, 4 },- { LEVEL_6, 1176502272, 35651584, 180000, 0, 8, 16, 10, 4 },- { LEVEL_6_1, 2353004544u, 35651584, 240000, 0, 8, 16, 10, 4 },- { LEVEL_6_2, 4706009088u, 35651584, 480000, 0, 8, 16, 10, 4 },+ // they are finalized (currently tentative).
+ { LEVEL_5_2, 1176502272, 8912896, 180000, 90000, 8, 8, 10, 4 },+ { LEVEL_6, 1176502272, 35651584, 180000, 90000, 8, 16, 10, 4 },+ { LEVEL_6_1, 2353004544u, 35651584, 240000, 180000, 8, 16, 10, 4 },+ { LEVEL_6_2, 4706009088u, 35651584, 480000, 360000, 8, 16, 10, 4 },};
/* clang-format on */