avcodec: Don't anonymously typedef structs

1 files changed, 4 insertions, 4 deletions

diff --git a/libavcodec/alsdec.c b/libavcodec/alsdec.c
index b1965a8b87..4bb35cc656 100644
--- a/libavcodec/alsdec.c
+++ b/libavcodec/alsdec.c
@@ -152,7 +152,7 @@ enum RA_Flag {
 };
 
 
-typedef struct {
+typedef struct ALSSpecificConfig {
     uint32_t samples;         ///< number of samples, 0xFFFFFFFF if unknown
     int resolution;           ///< 000 = 8-bit; 001 = 16-bit; 010 = 24-bit; 011 = 32-bit
     int floating;             ///< 1 = IEEE 32-bit floating-point, 0 = integer
@@ -178,7 +178,7 @@ typedef struct {
 } ALSSpecificConfig;
 
 
-typedef struct {
+typedef struct ALSChannelData {
     int stop_flag;
     int master_channel;
     int time_diff_flag;
@@ -188,7 +188,7 @@ typedef struct {
 } ALSChannelData;
 
 
-typedef struct {
+typedef struct ALSDecContext {
     AVCodecContext *avctx;
     ALSSpecificConfig sconf;
     GetBitContext gb;
@@ -227,7 +227,7 @@ typedef struct {
 } ALSDecContext;
 
 
-typedef struct {
+typedef struct ALSBlockData {
     unsigned int block_length;      ///< number of samples within the block
     unsigned int ra_block;          ///< if true, this is a random access block
     int          *const_block;      ///< if true, this is a constant value block