Add rule for building API example programs.

[ffmpeg] / libavcodec / avs.c

diff --git a/libavcodec/avs.c b/libavcodec/avs.c
index 7d4f3e45e603cc8006e839d3f07f32bddb0455b6..3b29c853b4b5c499caf070aaf359a418fe6406d8 100644 (file)
--- a/libavcodec/avs.c
+++ b/libavcodec/avs.c
@@ -25,35 +25,35 @@
 
 typedef struct {
     AVFrame picture;
-} avs_context_t;
+} AvsContext;
 
 typedef enum {
     AVS_VIDEO     = 0x01,
     AVS_AUDIO     = 0x02,
     AVS_PALETTE   = 0x03,
     AVS_GAME_DATA = 0x04,
-} avs_block_type_t;
+} AvsBlockType;
 
 typedef enum {
     AVS_I_FRAME     = 0x00,
     AVS_P_FRAME_3X3 = 0x01,
     AVS_P_FRAME_2X2 = 0x02,
     AVS_P_FRAME_2X3 = 0x03,
-} avs_video_sub_type_t;
+} AvsVideoSubType;
 
 
 static int
 avs_decode_frame(AVCodecContext * avctx,
                  void *data, int *data_size, const uint8_t * buf, int buf_size)
 {
-    avs_context_t *const avs = avctx->priv_data;
+    AvsContext *const avs = avctx->priv_data;
     AVFrame *picture = data;
     AVFrame *const p = (AVFrame *) & avs->picture;
     const uint8_t *table, *vect;
     uint8_t *out;
     int i, j, x, y, stride, vect_w = 3, vect_h = 3;
-    int sub_type;
-    avs_block_type_t type;
+    AvsVideoSubType sub_type;
+    AvsBlockType type;
     GetBitContext change_map;
 
     if (avctx->reget_buffer(avctx, p)) {
@@ -142,7 +142,7 @@ avs_decode_frame(AVCodecContext * avctx,
     return buf_size;
 }
 
-static int avs_decode_init(AVCodecContext * avctx)
+static av_cold int avs_decode_init(AVCodecContext * avctx)
 {
     avctx->pix_fmt = PIX_FMT_PAL8;
     return 0;
@@ -152,10 +152,11 @@ AVCodec avs_decoder = {
     "avs",
     CODEC_TYPE_VIDEO,
     CODEC_ID_AVS,
-    sizeof(avs_context_t),
+    sizeof(AvsContext),
     avs_decode_init,
     NULL,
     NULL,
     avs_decode_frame,
     CODEC_CAP_DR1,
+    .long_name = NULL_IF_CONFIG_SMALL("AVS (Audio Video Standard) video"),
 };