From 9944fb97c46301fca21c9ff18ab906a29489bcc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jind=C5=99ich=20Makovi=C4=8Dka?= <makovick@gmail.com>
Date: Sun, 18 Dec 2005 13:29:09 +0000
Subject: [PATCH] new qscale type to distinguish H264
Originally committed as revision 4753 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/avcodec.h | 1 +
libavcodec/h264.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 6a797f925cc..ec694522c51 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -648,6 +648,7 @@ typedef struct AVPanScan{
#define FF_QSCALE_TYPE_MPEG1 0
#define FF_QSCALE_TYPE_MPEG2 1
+#define FF_QSCALE_TYPE_H264 2
#define FF_BUFFER_TYPE_INTERNAL 1
#define FF_BUFFER_TYPE_USER 2 ///< Direct rendering buffers (image is (de)allocated by user)
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 19c2fea9e49..e942d169506 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -7552,6 +7552,7 @@ static int decode_nal_units(H264Context *h, uint8_t *buf, int buf_size){
if(!s->current_picture_ptr) return buf_index; //no frame
+ s->current_picture_ptr->qscale_type= FF_QSCALE_TYPE_H264;
s->current_picture_ptr->pict_type= s->pict_type;
s->current_picture_ptr->key_frame= s->pict_type == I_TYPE && h->nal_unit_type == NAL_IDR_SLICE;
--
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