@@ -785,7 +785,7 @@ static int decode_frame(AVCodecContext *avctx,

 }

-static void common_init(AVCodecContext *avctx){

+static av_cold void common_init(AVCodecContext *avctx){

     FourXContext * const f = avctx->priv_data;

     dsputil_init(&f->dsp, avctx);

@@ -88,7 +88,7 @@ typedef struct IComplex {

     short re,im;

 } IComplex;

-static void fft_init(int ln)

+static av_cold void fft_init(int ln)

 {

     int i, n;

     float alpha;

@@ -149,7 +149,7 @@ typedef struct ADPCMContext {

 /* XXX: implement encoding */

 #if CONFIG_ENCODERS

-static int adpcm_encode_init(AVCodecContext *avctx)

+static av_cold int adpcm_encode_init(AVCodecContext *avctx)

 {

     if (avctx->channels > 2)

         return -1; /* only stereo or mono =) */

@@ -199,7 +199,7 @@ static int adpcm_encode_init(AVCodecContext *avctx)

     return 0;

 }

-static int adpcm_encode_close(AVCodecContext *avctx)

+static av_cold int adpcm_encode_close(AVCodecContext *avctx)

 {

     av_freep(&avctx->coded_frame);

@@ -244,7 +244,7 @@ static int decode_bytes(const uint8_t* inbuffer, uint8_t* out, int bytes){

 }

-static void init_atrac3_transforms(ATRAC3Context *q) {

+static av_cold void init_atrac3_transforms(ATRAC3Context *q) {

     float enc_window[256];

     float s;

     int i;

@@ -275,7 +275,7 @@ static void init_atrac3_transforms(ATRAC3Context *q) {

  * Atrac3 uninit, free all allocated memory

  */

-static int atrac3_decode_close(AVCodecContext *avctx)

+static av_cold int atrac3_decode_close(AVCodecContext *avctx)

 {

     ATRAC3Context *q = avctx->priv_data;

@@ -926,7 +926,7 @@ static int atrac3_decode_frame(AVCodecContext *avctx,

  * @param avctx     pointer to the AVCodecContext

  */

-static int atrac3_decode_init(AVCodecContext *avctx)

+static av_cold int atrac3_decode_init(AVCodecContext *avctx)

 {

     int i;

     const uint8_t *edata_ptr = avctx->extradata;

@@ -36,7 +36,7 @@ typedef struct BFIContext {

     uint8_t *dst;

 } BFIContext;

-static int bfi_decode_init(AVCodecContext * avctx)

+static av_cold int bfi_decode_init(AVCodecContext * avctx)

 {

     BFIContext *bfi = avctx->priv_data;

     avctx->pix_fmt = PIX_FMT_PAL8;

@@ -161,7 +161,7 @@ static int bfi_decode_frame(AVCodecContext * avctx, void *data,

     return buf_size;

 }

-static int bfi_decode_close(AVCodecContext * avctx)

+static av_cold int bfi_decode_close(AVCodecContext * avctx)

 {

     BFIContext *bfi = avctx->priv_data;

     if (bfi->frame.data[0])

@@ -183,7 +183,7 @@ static void dump_short_table(short* table, int size, int delimiter) {

 /*************** init functions ***************/

 /* table generator */

-static void init_pow2table(void){

+static av_cold void init_pow2table(void){

     int i;

     for (i=-63 ; i<64 ; i++){

             pow2tab[63+i]=     pow(2, i);

@@ -192,7 +192,7 @@ static void init_pow2table(void){

 }

 /* table generator */

-static void init_gain_table(COOKContext *q) {

+static av_cold void init_gain_table(COOKContext *q) {

     int i;

     q->gain_size_factor = q->samples_per_channel/8;

     for (i=0 ; i<23 ; i++) {

@@ -202,7 +202,7 @@ static void init_gain_table(COOKContext *q) {

 }

-static int init_cook_vlc_tables(COOKContext *q) {

+static av_cold int init_cook_vlc_tables(COOKContext *q) {

     int i, result;

     result = 0;

@@ -229,7 +229,7 @@ static int init_cook_vlc_tables(COOKContext *q) {

     return result;

 }

-static int init_cook_mlt(COOKContext *q) {

+static av_cold int init_cook_mlt(COOKContext *q) {

     int j;

     int mlt_size = q->samples_per_channel;

@@ -258,7 +258,7 @@ static const float *maybe_reformat_buffer32 (COOKContext *q, const float *ptr, i

         return ptr;

 }

-static void init_cplscales_table (COOKContext *q) {

+static av_cold void init_cplscales_table (COOKContext *q) {

     int i;

     for (i=0;i<5;i++)

         q->cplscales[i] = maybe_reformat_buffer32 (q, cplscales[i], (1<<(i+2))-1);

@@ -314,7 +314,7 @@ static inline int decode_bytes(const uint8_t* inbuffer, uint8_t* out, int bytes)

  * Cook uninit

  */

-static int cook_decode_close(AVCodecContext *avctx)

+static av_cold int cook_decode_close(AVCodecContext *avctx)

 {

     int i;

     COOKContext *q = avctx->priv_data;

@@ -29,7 +29,7 @@ typedef struct DVDSubParseContext {

     int packet_index;

 } DVDSubParseContext;

-static int dvdsub_parse_init(AVCodecParserContext *s)

+static av_cold int dvdsub_parse_init(AVCodecParserContext *s)

 {

     return 0;

 }

@@ -70,7 +70,7 @@ static int dvdsub_parse(AVCodecParserContext *s,

     return buf_size;

 }

-static void dvdsub_parse_close(AVCodecParserContext *s)

+static av_cold void dvdsub_parse_close(AVCodecParserContext *s)

 {

     DVDSubParseContext *pc = s->priv_data;

     av_freep(&pc->packet);

@@ -431,7 +431,7 @@ static int read_old_huffman_tables(HYuvContext *s){

 #endif

 }

-static void alloc_temp(HYuvContext *s){

+static av_cold void alloc_temp(HYuvContext *s){

     int i;

     if(s->bitstream_bpp<24){

@@ -445,7 +445,7 @@ static void alloc_temp(HYuvContext *s){

     }

 }

-static int common_init(AVCodecContext *avctx){

+static av_cold int common_init(AVCodecContext *avctx){

     HYuvContext *s = avctx->priv_data;

     s->avctx= avctx;

@@ -2170,7 +2170,7 @@ static uint8_t c_ccir_to_jpeg[256];

 static uint8_t c_jpeg_to_ccir[256];

 /* init various conversion tables */

-static void img_convert_init(void)

+static av_cold void img_convert_init(void)

 {

     int i;

     uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;

@@ -156,7 +156,7 @@ typedef struct AMRContext {

     enum TXFrameType tx_frametype;

 } AMRContext;

-static int amr_nb_decode_init(AVCodecContext * avctx)

+static av_cold int amr_nb_decode_init(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -184,7 +184,7 @@ static int amr_nb_decode_init(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_encode_init(AVCodecContext * avctx)

+static av_cold int amr_nb_encode_init(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -225,7 +225,7 @@ static int amr_nb_encode_init(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_encode_close(AVCodecContext * avctx)

+static av_cold int amr_nb_encode_close(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -235,7 +235,7 @@ static int amr_nb_encode_close(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_decode_close(AVCodecContext * avctx)

+static av_cold int amr_nb_decode_close(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -362,7 +362,7 @@ typedef struct AMRContext {

     int enc_bitrate;

 } AMRContext;

-static int amr_nb_decode_init(AVCodecContext * avctx)

+static av_cold int amr_nb_decode_init(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -385,7 +385,7 @@ static int amr_nb_decode_init(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_encode_init(AVCodecContext * avctx)

+static av_cold int amr_nb_encode_init(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -422,7 +422,7 @@ static int amr_nb_encode_init(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_decode_close(AVCodecContext * avctx)

+static av_cold int amr_nb_decode_close(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -430,7 +430,7 @@ static int amr_nb_decode_close(AVCodecContext * avctx)

     return 0;

 }

-static int amr_nb_encode_close(AVCodecContext * avctx)

+static av_cold int amr_nb_encode_close(AVCodecContext * avctx)

 {

     AMRContext *s = avctx->priv_data;

@@ -63,7 +63,7 @@ static enum PixelFormat GetFfmpegChromaFormat(dirac_chroma_t dirac_pix_fmt)

     return PIX_FMT_NONE;

 }

-static int libdirac_decode_init(AVCodecContext *avccontext)

+static av_cold int libdirac_decode_init(AVCodecContext *avccontext)

 {

     FfmpegDiracDecoderParams *p_dirac_params = avccontext->priv_data ;

@@ -174,7 +174,7 @@ static int libdirac_decode_frame(AVCodecContext *avccontext,

 }

-static int libdirac_decode_close(AVCodecContext *avccontext)

+static av_cold int libdirac_decode_close(AVCodecContext *avccontext)

 {

     FfmpegDiracDecoderParams *p_dirac_params = avccontext->priv_data;

     dirac_decoder_close (p_dirac_params->p_decoder);

@@ -127,7 +127,7 @@ static VideoFormat GetDiracVideoFormatPreset (AVCodecContext *avccontext)

                  ff_dirac_video_formats[idx] : VIDEO_FORMAT_CUSTOM;

 }

-static int libdirac_encode_init(AVCodecContext *avccontext)

+static av_cold int libdirac_encode_init(AVCodecContext *avccontext)

 {

     FfmpegDiracEncoderParams* p_dirac_params = avccontext->priv_data;

@@ -386,7 +386,7 @@ static int libdirac_encode_frame(AVCodecContext *avccontext,

     return enc_size;

 }

-static int libdirac_encode_close(AVCodecContext *avccontext)

+static av_cold int libdirac_encode_close(AVCodecContext *avccontext)

 {

     FfmpegDiracEncoderParams* p_dirac_params  = avccontext->priv_data;

@@ -117,7 +117,7 @@ static void channel_setup(AVCodecContext *avctx)

 #endif

 }

-static int faac_init_mp4(AVCodecContext *avctx)

+static av_cold int faac_init_mp4(AVCodecContext *avctx)

 {

     FAACContext *s = avctx->priv_data;

     unsigned long samplerate;

@@ -135,7 +135,7 @@ static enum PixelFormat GetFfmpegChromaFormat(SchroChromaFormat schro_pix_fmt)

     return PIX_FMT_NONE;

 }

-static int libschroedinger_decode_init(AVCodecContext *avccontext)

+static av_cold int libschroedinger_decode_init(AVCodecContext *avccontext)

 {

     FfmpegSchroDecoderParams *p_schro_params = avccontext->priv_data ;

@@ -325,7 +325,7 @@ static int libschroedinger_decode_frame(AVCodecContext *avccontext,

 }

-static int libschroedinger_decode_close(AVCodecContext *avccontext)

+static av_cold int libschroedinger_decode_close(AVCodecContext *avccontext)

 {

     FfmpegSchroDecoderParams *p_schro_params = avccontext->priv_data;

     /* Free the decoder. */

@@ -77,7 +77,7 @@ static int concatenate_packet(unsigned int* offset, AVCodecContext* avc_context,

     return 0;

 }

-static int encode_init(AVCodecContext* avc_context)

+static av_cold int encode_init(AVCodecContext* avc_context)

 {

     theora_info t_info;

     theora_comment t_comment;

@@ -240,7 +240,7 @@ static int encode_frame(

     return o_packet.bytes;

 }

-static int encode_close(AVCodecContext* avc_context)

+static av_cold int encode_close(AVCodecContext* avc_context)

 {

     ogg_packet o_packet;

     TheoraContext *h = avc_context->priv_data;

@@ -50,7 +50,7 @@ typedef struct OggVorbisContext {

 } OggVorbisContext ;

-static int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) {

+static av_cold int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) {

     double cfreq;

     if(avccontext->flags & CODEC_FLAG_QSCALE) {

@@ -90,7 +90,7 @@ static int av_mpeg4_decode_header(AVCodecParserContext *s1,

     return ret;

 }

-static int mpeg4video_parse_init(AVCodecParserContext *s)

+static av_cold int mpeg4video_parse_init(AVCodecParserContext *s)

 {

     ParseContext1 *pc = s->priv_data;

@@ -81,7 +81,7 @@ int ff_mpa_decode_header(AVCodecContext *avctx, uint32_t head, int *sample_rate,

     return s->frame_size;

 }

-static int mpegaudio_parse_init(AVCodecParserContext *s1)

+static av_cold int mpegaudio_parse_init(AVCodecParserContext *s1)

 {

     MpegAudioParseContext *s = s1->priv_data;

     s->inbuf_ptr = s->inbuf;

@@ -250,7 +250,7 @@ static int pow_mult3[3] = {

 };

 #endif

-static void int_pow_init(void)

+static av_cold void int_pow_init(void)

 {

     int i, a;

@@ -308,7 +308,7 @@ static int int_pow(int i, int *exp_ptr)

 }

 #endif

-static int decode_init(AVCodecContext * avctx)

+static av_cold int decode_init(AVCodecContext * avctx)

 {

     MPADecodeContext *s = avctx->priv_data;

     static int init=0;

@@ -829,7 +829,7 @@ static inline int round_sample(int64_t *sum)

     op2(sum2, (w2)[7 * 64], tmp);\

 }

-void ff_mpa_synth_init(MPA_INT *window)

+void av_cold ff_mpa_synth_init(MPA_INT *window)

 {

     int i;

@@ -2444,7 +2444,7 @@ static int decode_init_mp3on4(AVCodecContext * avctx)

 }

-static int decode_close_mp3on4(AVCodecContext * avctx)

+static av_cold int decode_close_mp3on4(AVCodecContext * avctx)

 {

     MP3On4DecodeContext *s = avctx->priv_data;

     int i;

@@ -107,7 +107,7 @@ const uint8_t *ff_find_start_code(const uint8_t * restrict p, const uint8_t *end

 }

 /* init common dct for both encoder and decoder */

-int ff_dct_common_init(MpegEncContext *s)

+av_cold int ff_dct_common_init(MpegEncContext *s)

 {

     s->dct_unquantize_h263_intra = dct_unquantize_h263_intra_c;

     s->dct_unquantize_h263_inter = dct_unquantize_h263_inter_c;

@@ -396,7 +396,7 @@ void MPV_decode_defaults(MpegEncContext *s){

  * init common structure for both encoder and decoder.

  * this assumes that some variables like width/height are already set

  */

-int MPV_common_init(MpegEncContext *s)

+av_cold int MPV_common_init(MpegEncContext *s)

 {

     int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y, threads;

@@ -85,7 +85,7 @@ static uint8_t rl_length[NB_RL_TABLES][MAX_LEVEL+1][MAX_RUN+1][2];

 static uint8_t static_rl_table_store[NB_RL_TABLES][2][2*MAX_RUN + MAX_LEVEL + 3];

-static void common_init(MpegEncContext * s)

+static av_cold void common_init(MpegEncContext * s)

 {

     static int initialized=0;

@@ -163,7 +163,7 @@ void ff_msmpeg4_code012(PutBitContext *pb, int n)

     }

 }

-void ff_msmpeg4_encode_init(MpegEncContext *s)

+av_cold void ff_msmpeg4_encode_init(MpegEncContext *s)

 {

     static int init_done=0;

     int i;

@@ -995,7 +995,7 @@ VLC ff_inter_intra_vlc;

 /* This table is practically identical to the one from h263

  * except that it is inverted. */

-static void init_h263_dc_for_msmpeg4(void)

+static av_cold void init_h263_dc_for_msmpeg4(void)

 {

         int level, uni_code, uni_len;

@@ -1050,7 +1050,7 @@ static void init_h263_dc_for_msmpeg4(void)

 }

 /* init all vlc decoding tables */

-int ff_msmpeg4_decode_init(MpegEncContext *s)

+av_cold int ff_msmpeg4_decode_init(MpegEncContext *s)

 {

     static int done = 0;

     int i;

@@ -222,7 +222,7 @@ static float noise_samples[128];

 static DECLARE_ALIGNED_16(MPA_INT, mpa_window[512]);

-static void softclip_table_init(void) {

+static av_cold void softclip_table_init(void) {

     int i;

     double dfl = SOFTCLIP_THRESHOLD - 32767;

     float delta = 1.0 / -dfl;

@@ -232,7 +232,7 @@ static void softclip_table_init(void) {

 // random generated table

-static void rnd_table_init(void) {

+static av_cold void rnd_table_init(void) {

     int i,j;

     uint32_t ldw,hdw;

     uint64_t tmp64_1;

@@ -268,7 +268,7 @@ static void rnd_table_init(void) {

 }

-static void init_noise_samples(void) {

+static av_cold void init_noise_samples(void) {

     int i;

     int random_seed = 0;

     float delta = 1.0 / 16384.0;

@@ -279,7 +279,7 @@ static void init_noise_samples(void) {

 }

-static void qdm2_init_vlc(void)

+static av_cold void qdm2_init_vlc(void)

 {

     init_vlc (&vlc_tab_level, 8, 24,

         vlc_tab_level_huffbits, 1, 1,

@@ -1660,7 +1660,7 @@ static void qdm2_synthesis_filter (QDM2Context *q, int index)

  *

  * @param q    context

  */

-static void qdm2_init(QDM2Context *q) {

+static av_cold void qdm2_init(QDM2Context *q) {

     static int initialized = 0;

     if (initialized != 0)

@@ -1726,7 +1726,7 @@ static void dump_context(QDM2Context *q)

 /**

  * Init parameters from codec extradata

  */

-static int qdm2_decode_init(AVCodecContext *avctx)

+static av_cold int qdm2_decode_init(AVCodecContext *avctx)

 {

     QDM2Context *s = avctx->priv_data;

     uint8_t *extradata;

@@ -1896,7 +1896,7 @@ static int qdm2_decode_init(AVCodecContext *avctx)

 }

-static int qdm2_decode_close(AVCodecContext *avctx)

+static av_cold int qdm2_decode_close(AVCodecContext *avctx)

 {

     QDM2Context *s = avctx->priv_data;

@@ -49,7 +49,7 @@ static av_cold void roq_dpcm_table_init(void)

     }

 }

-static int roq_dpcm_encode_init(AVCodecContext *avctx)

+static av_cold int roq_dpcm_encode_init(AVCodecContext *avctx)

 {

     ROQDPCMContext *context = avctx->priv_data;

@@ -775,7 +775,7 @@ static int svq3_decode_slice_header(H264Context *h)

     return 0;

 }

-static int svq3_decode_init(AVCodecContext *avctx)

+static av_cold int svq3_decode_init(AVCodecContext *avctx)

 {

     MpegEncContext *const s = avctx->priv_data;

     H264Context *const h = avctx->priv_data;

@@ -2207,7 +2207,7 @@ static int theora_decode_tables(AVCodecContext *avctx, GetBitContext *gb)

     return 0;

 }

-static int theora_decode_init(AVCodecContext *avctx)

+static av_cold int theora_decode_init(AVCodecContext *avctx)

 {

     Vp3DecodeContext *s = avctx->priv_data;

     GetBitContext gb;