test decoder.

2024-07-02 18:50:40 +08:00 · 2024-07-02 18:50:40 +08:00 · ec8cccc0f9
commit ec8cccc0f9
parent ff4eb8bf07
1 changed files with 8 additions and 1 deletions
--- a/utils/MediaBase/src/FfmpegDecoder.cpp
+++ b/utils/MediaBase/src/FfmpegDecoder.cpp
@ -146,13 +146,20 @@ void inline FfmpegDecoder::AVParseData(const void *data, const size_t &size,
    }
    uint8_t *frameData = (uint8_t *)data;
    size_t data_size = size;
+    size_t parse_size = 0;
    while (data_size > 0) {
+        if (data_size > 4096) {
+            parse_size = 4096;
+        }
+        else {
+            parse_size = data_size;
+        }
        int ret = av_parser_parse2(mParser,
                                   mCodecCtx,
                                   &mPacket->data,
                                   &mPacket->size,
                                   frameData,
-                                   data_size,
+                                   parse_size,
                                   AV_NOPTS_VALUE,
                                   AV_NOPTS_VALUE,
                                   0);