diff options
Diffstat (limited to 'libavcodec/utils.c')
| -rw-r--r-- | libavcodec/utils.c | 238 |
1 files changed, 119 insertions, 119 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 529d3ab6d0..d9ad10f021 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -234,25 +234,25 @@ void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height, h_align=8; break; case PIX_FMT_YUV410P: - if(s->codec_id == CODEC_ID_SVQ1){ + if(s->codec_id == AV_CODEC_ID_SVQ1){ w_align=64; h_align=64; } case PIX_FMT_RGB555: - if(s->codec_id == CODEC_ID_RPZA){ + if(s->codec_id == AV_CODEC_ID_RPZA){ w_align=4; h_align=4; } case PIX_FMT_PAL8: case PIX_FMT_BGR8: case PIX_FMT_RGB8: - if(s->codec_id == CODEC_ID_SMC){ + if(s->codec_id == AV_CODEC_ID_SMC){ w_align=4; h_align=4; } break; case PIX_FMT_BGR24: - if((s->codec_id == CODEC_ID_MSZH) || (s->codec_id == CODEC_ID_ZLIB)){ + if((s->codec_id == AV_CODEC_ID_MSZH) || (s->codec_id == AV_CODEC_ID_ZLIB)){ w_align=4; h_align=4; } @@ -263,13 +263,13 @@ void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height, break; } - if(s->codec_id == CODEC_ID_IFF_ILBM || s->codec_id == CODEC_ID_IFF_BYTERUN1){ + if(s->codec_id == AV_CODEC_ID_IFF_ILBM || s->codec_id == AV_CODEC_ID_IFF_BYTERUN1){ w_align= FFMAX(w_align, 8); } *width = FFALIGN(*width , w_align); *height= FFALIGN(*height, h_align); - if(s->codec_id == CODEC_ID_H264 || s->lowres) + if(s->codec_id == AV_CODEC_ID_H264 || s->lowres) *height+=2; // some of the optimized chroma MC reads one line too much // which is also done in mpeg decoders with lowres > 0 @@ -822,7 +822,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVD } //We only call avcodec_set_dimensions() for non h264 codecs so as not to overwrite previously setup dimensions - if(!( avctx->coded_width && avctx->coded_height && avctx->width && avctx->height && avctx->codec_id == CODEC_ID_H264)){ + if(!( avctx->coded_width && avctx->coded_height && avctx->width && avctx->height && avctx->codec_id == AV_CODEC_ID_H264)){ if(avctx->coded_width && avctx->coded_height) avcodec_set_dimensions(avctx, avctx->coded_width, avctx->coded_height); else if(avctx->width && avctx->height) @@ -849,7 +849,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVD avctx->codec = codec; if ((avctx->codec_type == AVMEDIA_TYPE_UNKNOWN || avctx->codec_type == codec->type) && - avctx->codec_id == CODEC_ID_NONE) { + avctx->codec_id == AV_CODEC_ID_NONE) { avctx->codec_type = codec->type; avctx->codec_id = codec->id; } @@ -910,7 +910,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, AVCodec *codec, AVD if (avctx->pix_fmt == avctx->codec->pix_fmts[i]) break; if (avctx->codec->pix_fmts[i] == PIX_FMT_NONE - && !((avctx->codec_id == CODEC_ID_MJPEG || avctx->codec_id == CODEC_ID_LJPEG) + && !((avctx->codec_id == AV_CODEC_ID_MJPEG || avctx->codec_id == AV_CODEC_ID_LJPEG) && avctx->strict_std_compliance <= FF_COMPLIANCE_UNOFFICIAL)) { av_log(avctx, AV_LOG_ERROR, "Specified pix_fmt is not supported\n"); ret = AVERROR(EINVAL); @@ -1771,17 +1771,17 @@ av_cold int avcodec_close(AVCodecContext *avctx) return 0; } -static enum CodecID remap_deprecated_codec_id(enum CodecID id) +static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID id) { switch(id){ //This is for future deprecatec codec ids, its empty since //last major bump but will fill up again over time, please don't remove it -// case CODEC_ID_UTVIDEO_DEPRECATED: return CODEC_ID_UTVIDEO; +// case AV_CODEC_ID_UTVIDEO_DEPRECATED: return AV_CODEC_ID_UTVIDEO; default : return id; } } -AVCodec *avcodec_find_encoder(enum CodecID id) +AVCodec *avcodec_find_encoder(enum AVCodecID id) { AVCodec *p, *experimental=NULL; p = first_avcodec; @@ -1812,7 +1812,7 @@ AVCodec *avcodec_find_encoder_by_name(const char *name) return NULL; } -AVCodec *avcodec_find_decoder(enum CodecID id) +AVCodec *avcodec_find_decoder(enum AVCodecID id) { AVCodec *p, *experimental=NULL; p = first_avcodec; @@ -1843,7 +1843,7 @@ AVCodec *avcodec_find_decoder_by_name(const char *name) return NULL; } -const char *avcodec_get_name(enum CodecID id) +const char *avcodec_get_name(enum AVCodecID id) { AVCodec *codec; @@ -1994,11 +1994,11 @@ const char *av_get_profile_name(const AVCodec *codec, int profile) unsigned avcodec_version( void ) { -// av_assert0(CODEC_ID_V410==164); - av_assert0(CODEC_ID_PCM_S8_PLANAR==65563); - av_assert0(CODEC_ID_ADPCM_G722==69660); -// av_assert0(CODEC_ID_BMV_AUDIO==86071); - av_assert0(CODEC_ID_SRT==94216); +// av_assert0(AV_CODEC_ID_V410==164); + av_assert0(AV_CODEC_ID_PCM_S8_PLANAR==65563); + av_assert0(AV_CODEC_ID_ADPCM_G722==69660); +// av_assert0(AV_CODEC_ID_BMV_AUDIO==86071); + av_assert0(AV_CODEC_ID_SRT==94216); av_assert0(LIBAVCODEC_VERSION_MICRO >= 100); return LIBAVCODEC_VERSION_INT; @@ -2080,82 +2080,82 @@ void avcodec_default_free_buffers(AVCodecContext *avctx) } } -int av_get_exact_bits_per_sample(enum CodecID codec_id) +int av_get_exact_bits_per_sample(enum AVCodecID codec_id) { switch(codec_id){ - case CODEC_ID_ADPCM_CT: - case CODEC_ID_ADPCM_IMA_APC: - case CODEC_ID_ADPCM_IMA_EA_SEAD: - case CODEC_ID_ADPCM_IMA_WS: - case CODEC_ID_ADPCM_G722: - case CODEC_ID_ADPCM_YAMAHA: + case AV_CODEC_ID_ADPCM_CT: + case AV_CODEC_ID_ADPCM_IMA_APC: + case AV_CODEC_ID_ADPCM_IMA_EA_SEAD: + case AV_CODEC_ID_ADPCM_IMA_WS: + case AV_CODEC_ID_ADPCM_G722: + case AV_CODEC_ID_ADPCM_YAMAHA: return 4; - case CODEC_ID_PCM_ALAW: - case CODEC_ID_PCM_MULAW: - case CODEC_ID_PCM_S8: - case CODEC_ID_PCM_U8: - case CODEC_ID_PCM_ZORK: + case AV_CODEC_ID_PCM_ALAW: + case AV_CODEC_ID_PCM_MULAW: + case AV_CODEC_ID_PCM_S8: + case AV_CODEC_ID_PCM_U8: + case AV_CODEC_ID_PCM_ZORK: return 8; - case CODEC_ID_PCM_S16BE: - case CODEC_ID_PCM_S16LE: - case CODEC_ID_PCM_S16LE_PLANAR: - case CODEC_ID_PCM_U16BE: - case CODEC_ID_PCM_U16LE: + case AV_CODEC_ID_PCM_S16BE: + case AV_CODEC_ID_PCM_S16LE: + case AV_CODEC_ID_PCM_S16LE_PLANAR: + case AV_CODEC_ID_PCM_U16BE: + case AV_CODEC_ID_PCM_U16LE: return 16; - case CODEC_ID_PCM_S24DAUD: - case CODEC_ID_PCM_S24BE: - case CODEC_ID_PCM_S24LE: - case CODEC_ID_PCM_U24BE: - case CODEC_ID_PCM_U24LE: + case AV_CODEC_ID_PCM_S24DAUD: + case AV_CODEC_ID_PCM_S24BE: + case AV_CODEC_ID_PCM_S24LE: + case AV_CODEC_ID_PCM_U24BE: + case AV_CODEC_ID_PCM_U24LE: return 24; - case CODEC_ID_PCM_S32BE: - case CODEC_ID_PCM_S32LE: - case CODEC_ID_PCM_U32BE: - case CODEC_ID_PCM_U32LE: - case CODEC_ID_PCM_F32BE: - case CODEC_ID_PCM_F32LE: + case AV_CODEC_ID_PCM_S32BE: + case AV_CODEC_ID_PCM_S32LE: + case AV_CODEC_ID_PCM_U32BE: + case AV_CODEC_ID_PCM_U32LE: + case AV_CODEC_ID_PCM_F32BE: + case AV_CODEC_ID_PCM_F32LE: return 32; - case CODEC_ID_PCM_F64BE: - case CODEC_ID_PCM_F64LE: + case AV_CODEC_ID_PCM_F64BE: + case AV_CODEC_ID_PCM_F64LE: return 64; default: return 0; } } -enum CodecID av_get_pcm_codec(enum AVSampleFormat fmt, int be) +enum AVCodecID av_get_pcm_codec(enum AVSampleFormat fmt, int be) { - static const enum CodecID map[AV_SAMPLE_FMT_NB][2] = { - [AV_SAMPLE_FMT_U8 ] = { CODEC_ID_PCM_U8, CODEC_ID_PCM_U8 }, - [AV_SAMPLE_FMT_S16 ] = { CODEC_ID_PCM_S16LE, CODEC_ID_PCM_S16BE }, - [AV_SAMPLE_FMT_S32 ] = { CODEC_ID_PCM_S32LE, CODEC_ID_PCM_S32BE }, - [AV_SAMPLE_FMT_FLT ] = { CODEC_ID_PCM_F32LE, CODEC_ID_PCM_F32BE }, - [AV_SAMPLE_FMT_DBL ] = { CODEC_ID_PCM_F64LE, CODEC_ID_PCM_F64BE }, - [AV_SAMPLE_FMT_U8P ] = { CODEC_ID_PCM_U8, CODEC_ID_PCM_U8 }, - [AV_SAMPLE_FMT_S16P] = { CODEC_ID_PCM_S16LE, CODEC_ID_PCM_S16BE }, - [AV_SAMPLE_FMT_S32P] = { CODEC_ID_PCM_S32LE, CODEC_ID_PCM_S32BE }, - [AV_SAMPLE_FMT_FLTP] = { CODEC_ID_PCM_F32LE, CODEC_ID_PCM_F32BE }, - [AV_SAMPLE_FMT_DBLP] = { CODEC_ID_PCM_F64LE, CODEC_ID_PCM_F64BE }, + static const enum AVCodecID map[AV_SAMPLE_FMT_NB][2] = { + [AV_SAMPLE_FMT_U8 ] = { AV_CODEC_ID_PCM_U8, AV_CODEC_ID_PCM_U8 }, + [AV_SAMPLE_FMT_S16 ] = { AV_CODEC_ID_PCM_S16LE, AV_CODEC_ID_PCM_S16BE }, + [AV_SAMPLE_FMT_S32 ] = { AV_CODEC_ID_PCM_S32LE, AV_CODEC_ID_PCM_S32BE }, + [AV_SAMPLE_FMT_FLT ] = { AV_CODEC_ID_PCM_F32LE, AV_CODEC_ID_PCM_F32BE }, + [AV_SAMPLE_FMT_DBL ] = { AV_CODEC_ID_PCM_F64LE, AV_CODEC_ID_PCM_F64BE }, + [AV_SAMPLE_FMT_U8P ] = { AV_CODEC_ID_PCM_U8, AV_CODEC_ID_PCM_U8 }, + [AV_SAMPLE_FMT_S16P] = { AV_CODEC_ID_PCM_S16LE, AV_CODEC_ID_PCM_S16BE }, + [AV_SAMPLE_FMT_S32P] = { AV_CODEC_ID_PCM_S32LE, AV_CODEC_ID_PCM_S32BE }, + [AV_SAMPLE_FMT_FLTP] = { AV_CODEC_ID_PCM_F32LE, AV_CODEC_ID_PCM_F32BE }, + [AV_SAMPLE_FMT_DBLP] = { AV_CODEC_ID_PCM_F64LE, AV_CODEC_ID_PCM_F64BE }, }; if (fmt < 0 || fmt >= AV_SAMPLE_FMT_NB) - return CODEC_ID_NONE; + return AV_CODEC_ID_NONE; if (be < 0 || be > 1) be = AV_NE(1, 0); return map[fmt][be]; } -int av_get_bits_per_sample(enum CodecID codec_id) +int av_get_bits_per_sample(enum AVCodecID codec_id) { switch (codec_id) { - case CODEC_ID_ADPCM_SBPRO_2: + case AV_CODEC_ID_ADPCM_SBPRO_2: return 2; - case CODEC_ID_ADPCM_SBPRO_3: + case AV_CODEC_ID_ADPCM_SBPRO_3: return 3; - case CODEC_ID_ADPCM_SBPRO_4: - case CODEC_ID_ADPCM_IMA_WAV: - case CODEC_ID_ADPCM_IMA_QT: - case CODEC_ID_ADPCM_SWF: - case CODEC_ID_ADPCM_MS: + case AV_CODEC_ID_ADPCM_SBPRO_4: + case AV_CODEC_ID_ADPCM_IMA_WAV: + case AV_CODEC_ID_ADPCM_IMA_QT: + case AV_CODEC_ID_ADPCM_SWF: + case AV_CODEC_ID_ADPCM_MS: return 4; default: return av_get_exact_bits_per_sample(codec_id); @@ -2180,47 +2180,47 @@ int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes) /* codecs with a fixed packet duration */ switch (id) { - case CODEC_ID_ADPCM_ADX: return 32; - case CODEC_ID_ADPCM_IMA_QT: return 64; - case CODEC_ID_ADPCM_EA_XAS: return 128; - case CODEC_ID_AMR_NB: - case CODEC_ID_GSM: - case CODEC_ID_QCELP: - case CODEC_ID_RA_144: - case CODEC_ID_RA_288: return 160; - case CODEC_ID_IMC: return 256; - case CODEC_ID_AMR_WB: - case CODEC_ID_GSM_MS: return 320; - case CODEC_ID_MP1: return 384; - case CODEC_ID_ATRAC1: return 512; - case CODEC_ID_ATRAC3: return 1024; - case CODEC_ID_MP2: - case CODEC_ID_MUSEPACK7: return 1152; - case CODEC_ID_AC3: return 1536; + case AV_CODEC_ID_ADPCM_ADX: return 32; + case AV_CODEC_ID_ADPCM_IMA_QT: return 64; + case AV_CODEC_ID_ADPCM_EA_XAS: return 128; + case AV_CODEC_ID_AMR_NB: + case AV_CODEC_ID_GSM: + case AV_CODEC_ID_QCELP: + case AV_CODEC_ID_RA_144: + case AV_CODEC_ID_RA_288: return 160; + case AV_CODEC_ID_IMC: return 256; + case AV_CODEC_ID_AMR_WB: + case AV_CODEC_ID_GSM_MS: return 320; + case AV_CODEC_ID_MP1: return 384; + case AV_CODEC_ID_ATRAC1: return 512; + case AV_CODEC_ID_ATRAC3: return 1024; + case AV_CODEC_ID_MP2: + case AV_CODEC_ID_MUSEPACK7: return 1152; + case AV_CODEC_ID_AC3: return 1536; } if (sr > 0) { /* calc from sample rate */ - if (id == CODEC_ID_TTA) + if (id == AV_CODEC_ID_TTA) return 256 * sr / 245; if (ch > 0) { /* calc from sample rate and channels */ - if (id == CODEC_ID_BINKAUDIO_DCT) + if (id == AV_CODEC_ID_BINKAUDIO_DCT) return (480 << (sr / 22050)) / ch; } } if (ba > 0) { /* calc from block_align */ - if (id == CODEC_ID_SIPR) { + if (id == AV_CODEC_ID_SIPR) { switch (ba) { case 20: return 160; case 19: return 144; case 29: return 288; case 37: return 480; } - } else if (id == CODEC_ID_ILBC) { + } else if (id == AV_CODEC_ID_ILBC) { switch (ba) { case 38: return 160; case 50: return 240; @@ -2230,46 +2230,46 @@ int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes) if (frame_bytes > 0) { /* calc from frame_bytes only */ - if (id == CODEC_ID_TRUESPEECH) + if (id == AV_CODEC_ID_TRUESPEECH) return 240 * (frame_bytes / 32); - if (id == CODEC_ID_NELLYMOSER) + if (id == AV_CODEC_ID_NELLYMOSER) return 256 * (frame_bytes / 64); if (bps > 0) { /* calc from frame_bytes and bits_per_coded_sample */ - if (id == CODEC_ID_ADPCM_G726) + if (id == AV_CODEC_ID_ADPCM_G726) return frame_bytes * 8 / bps; } if (ch > 0) { /* calc from frame_bytes and channels */ switch (id) { - case CODEC_ID_ADPCM_4XM: - case CODEC_ID_ADPCM_IMA_ISS: + case AV_CODEC_ID_ADPCM_4XM: + case AV_CODEC_ID_ADPCM_IMA_ISS: return (frame_bytes - 4 * ch) * 2 / ch; - case CODEC_ID_ADPCM_IMA_SMJPEG: + case AV_CODEC_ID_ADPCM_IMA_SMJPEG: return (frame_bytes - 4) * 2 / ch; - case CODEC_ID_ADPCM_IMA_AMV: + case AV_CODEC_ID_ADPCM_IMA_AMV: return (frame_bytes - 8) * 2 / ch; - case CODEC_ID_ADPCM_XA: + case AV_CODEC_ID_ADPCM_XA: return (frame_bytes / 128) * 224 / ch; - case CODEC_ID_INTERPLAY_DPCM: + case AV_CODEC_ID_INTERPLAY_DPCM: return (frame_bytes - 6 - ch) / ch; - case CODEC_ID_ROQ_DPCM: + case AV_CODEC_ID_ROQ_DPCM: return (frame_bytes - 8) / ch; - case CODEC_ID_XAN_DPCM: + case AV_CODEC_ID_XAN_DPCM: return (frame_bytes - 2 * ch) / ch; - case CODEC_ID_MACE3: + case AV_CODEC_ID_MACE3: return 3 * frame_bytes / ch; - case CODEC_ID_MACE6: + case AV_CODEC_ID_MACE6: return 6 * frame_bytes / ch; - case CODEC_ID_PCM_LXF: + case AV_CODEC_ID_PCM_LXF: return 2 * (frame_bytes / (5 * ch)); } if (tag) { /* calc from frame_bytes, channels, and codec_tag */ - if (id == CODEC_ID_SOL_DPCM) { + if (id == AV_CODEC_ID_SOL_DPCM) { if (tag == 3) return frame_bytes / ch; else @@ -2281,13 +2281,13 @@ int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes) /* calc from frame_bytes, channels, and block_align */ int blocks = frame_bytes / ba; switch (avctx->codec_id) { - case CODEC_ID_ADPCM_IMA_WAV: + case AV_CODEC_ID_ADPCM_IMA_WAV: return blocks * (1 + (ba - 4 * ch) / (4 * ch) * 8); - case CODEC_ID_ADPCM_IMA_DK3: + case AV_CODEC_ID_ADPCM_IMA_DK3: return blocks * (((ba - 16) * 2 / 3 * 4) / ch); - case CODEC_ID_ADPCM_IMA_DK4: + case AV_CODEC_ID_ADPCM_IMA_DK4: return blocks * (1 + (ba - 4 * ch) * 2 / ch); - case CODEC_ID_ADPCM_MS: + case AV_CODEC_ID_ADPCM_MS: return blocks * (2 + (ba - 7 * ch) * 2 / ch); } } @@ -2295,15 +2295,15 @@ int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes) if (bps > 0) { /* calc from frame_bytes, channels, and bits_per_coded_sample */ switch (avctx->codec_id) { - case CODEC_ID_PCM_DVD: + case AV_CODEC_ID_PCM_DVD: if(bps<4) return 0; return 2 * (frame_bytes / ((bps * 2 / 8) * ch)); - case CODEC_ID_PCM_BLURAY: + case AV_CODEC_ID_PCM_BLURAY: if(bps<4) return 0; return frame_bytes / ((FFALIGN(ch, 2) * bps) / 8); - case CODEC_ID_S302M: + case AV_CODEC_ID_S302M: return 2 * (frame_bytes / ((bps + 4) / 4)) / ch; } } @@ -2380,7 +2380,7 @@ AVHWAccel *av_hwaccel_next(AVHWAccel *hwaccel) return hwaccel ? hwaccel->next : first_hwaccel; } -AVHWAccel *ff_find_hwaccel(enum CodecID codec_id, enum PixelFormat pix_fmt) +AVHWAccel *ff_find_hwaccel(enum AVCodecID codec_id, enum PixelFormat pix_fmt) { AVHWAccel *hwaccel=NULL; @@ -2473,7 +2473,7 @@ int ff_thread_can_start_frame(AVCodecContext *avctx) #endif -enum AVMediaType avcodec_get_type(enum CodecID codec_id) +enum AVMediaType avcodec_get_type(enum AVCodecID codec_id) { AVCodec *c= avcodec_find_decoder(codec_id); if(!c) @@ -2481,13 +2481,13 @@ enum AVMediaType avcodec_get_type(enum CodecID codec_id) if(c) return c->type; - if (codec_id <= CODEC_ID_NONE) + if (codec_id <= AV_CODEC_ID_NONE) return AVMEDIA_TYPE_UNKNOWN; - else if (codec_id < CODEC_ID_FIRST_AUDIO) + else if (codec_id < AV_CODEC_ID_FIRST_AUDIO) return AVMEDIA_TYPE_VIDEO; - else if (codec_id < CODEC_ID_FIRST_SUBTITLE) + else if (codec_id < AV_CODEC_ID_FIRST_SUBTITLE) return AVMEDIA_TYPE_AUDIO; - else if (codec_id < CODEC_ID_FIRST_UNKNOWN) + else if (codec_id < AV_CODEC_ID_FIRST_UNKNOWN) return AVMEDIA_TYPE_SUBTITLE; return AVMEDIA_TYPE_UNKNOWN; |