Signed-off-by: Jun Zhao <mypopy...@gmail.com>
---
libavcodec/h2645_parse.c | 26 ++++++++++++++++++++++++--
1 file changed, 24 insertions(+), 2 deletions(-)
diff --git a/libavcodec/h2645_parse.c b/libavcodec/h2645_parse.c
index 579b2c9..8d67579 100644
--- a/libavcodec/h2645_parse.c
+++ b/libavcodec/h2645_parse.c
@@ -28,6 +28,7 @@
#include "bytestream.h"
#include "hevc.h"
+#include "h264.h"
#include "h2645_parse.h"
int ff_h2645_extract_rbsp(const uint8_t *src, int length,
@@ -193,6 +194,27 @@ static const char *hevc_nal_unit_name(int nal_type)
}
}
+static const char *h264_nal_unit_name(int nal_type)
+{
+ switch(nal_type) {
+ case H264_NAL_SLICE : return "SLICE";
+ case H264_NAL_DPA : return "DPA";
+ case H264_NAL_DPB : return "DPB";
+ case H264_NAL_DPC : return "DPC";
+ case H264_NAL_IDR_SLICE : return "IDR_SLICE";
+ case H264_NAL_SEI : return "SEI";
+ case H264_NAL_SPS : return "SPS";
+ case H264_NAL_PPS : return "PPS";
+ case H264_NAL_AUD : return "AUD";
+ case H264_NAL_END_SEQUENCE : return "END_SEQUENCE";
+ case H264_NAL_END_STREAM : return "END_STREAM";
+ case H264_NAL_FILLER_DATA : return "FILLER_DATA";
+ case H264_NAL_SPS_EXT : return "SPS_EXT";
+ case H264_NAL_AUXILIARY_SLICE : return "AUXILIARY_SLICE";
+ default : return "?";
+ }
+}
+
static int get_bit_length(H2645NAL *nal, int skip_trailing_zeros)
{
int size = nal->size;
@@ -255,8 +277,8 @@ static int h264_parse_nal_header(H2645NAL *nal, void
*logctx)
nal->type = get_bits(gb, 5);
av_log(logctx, AV_LOG_DEBUG,
- "nal_unit_type: %d, nal_ref_idc: %d\n",
- nal->type, nal->ref_idc);
+ "nal_unit_type: %d(%s), nal_ref_idc: %d\n",
+ nal->type, h264_nal_unit_name(nal->type), nal->ref_idc);
return 1;
}
--
2.7.4
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