[FFmpeg-cvslog] avformat/vpcc: fix values in VP9 level detection heuristics

James Almer git at videolan.org
Sun Sep 16 00:07:12 EEST 2018


ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Mon Aug 27 22:56:14 2018 -0300| [63c69d51c7532fb6c2460076329b50ec51a0f290] | committer: James Almer

avformat/vpcc: fix values in VP9 level detection heuristics

The levels are stored as decimal values, not hexadecimal.

Reviewed-by: James Zern <jzern at google.com>
Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=63c69d51c7532fb6c2460076329b50ec51a0f290
---

 libavformat/version.h |  2 +-
 libavformat/vpcc.c    | 28 ++++++++++++++--------------
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/libavformat/version.h b/libavformat/version.h
index 4d21583426..d7a1a35069 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -33,7 +33,7 @@
 // Also please add any ticket numbers that you believe might be affected here
 #define LIBAVFORMAT_VERSION_MAJOR  58
 #define LIBAVFORMAT_VERSION_MINOR  18
-#define LIBAVFORMAT_VERSION_MICRO 100
+#define LIBAVFORMAT_VERSION_MICRO 101
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \
diff --git a/libavformat/vpcc.c b/libavformat/vpcc.c
index 79514483af..e0b7f288a6 100644
--- a/libavformat/vpcc.c
+++ b/libavformat/vpcc.c
@@ -81,33 +81,33 @@ static int get_vp9_level(AVCodecParameters *par, AVRational *frame_rate) {
     if (picture_size <= 0) {
         return 0;
     } else if (sample_rate <= 829440     && picture_size <= 36864) {
-        return 0x10;
+        return 10;
     } else if (sample_rate <= 2764800    && picture_size <= 73728) {
-        return 0x11;
+        return 11;
     } else if (sample_rate <= 4608000    && picture_size <= 122880) {
-        return 0x20;
+        return 20;
     } else if (sample_rate <= 9216000    && picture_size <= 245760) {
-        return 0x21;
+        return 21;
     } else if (sample_rate <= 20736000   && picture_size <= 552960) {
-        return 0x30;
+        return 30;
     } else if (sample_rate <= 36864000   && picture_size <= 983040) {
-        return 0x31;
+        return 31;
     } else if (sample_rate <= 83558400   && picture_size <= 2228224) {
-        return 0x40;
+        return 40;
     } else if (sample_rate <= 160432128  && picture_size <= 2228224) {
-        return 0x41;
+        return 41;
     } else if (sample_rate <= 311951360  && picture_size <= 8912896) {
-        return 0x50;
+        return 50;
     } else if (sample_rate <= 588251136  && picture_size <= 8912896) {
-        return 0x51;
+        return 51;
     } else if (sample_rate <= 1176502272 && picture_size <= 8912896) {
-        return 0x52;
+        return 52;
     } else if (sample_rate <= 1176502272 && picture_size <= 35651584) {
-        return 0x60;
+        return 60;
     } else if (sample_rate <= 2353004544 && picture_size <= 35651584) {
-        return 0x61;
+        return 61;
     } else if (sample_rate <= 4706009088 && picture_size <= 35651584) {
-        return 0x62;
+        return 62;
     } else {
         return 0;
     }



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