diff options
Diffstat (limited to 'libavcodec/pcm.c')
| -rw-r--r-- | libavcodec/pcm.c | 188 |
1 files changed, 94 insertions, 94 deletions
diff --git a/libavcodec/pcm.c b/libavcodec/pcm.c index 826267fdb2..cc94a5e247 100644 --- a/libavcodec/pcm.c +++ b/libavcodec/pcm.c @@ -36,10 +36,10 @@ static av_cold int pcm_encode_init(AVCodecContext *avctx) { avctx->frame_size = 0; switch (avctx->codec->id) { - case CODEC_ID_PCM_ALAW: + case AV_CODEC_ID_PCM_ALAW: pcm_alaw_tableinit(); break; - case CODEC_ID_PCM_MULAW: + case AV_CODEC_ID_PCM_MULAW: pcm_ulaw_tableinit(); break; default: @@ -102,25 +102,25 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, dst = avpkt->data; switch (avctx->codec->id) { - case CODEC_ID_PCM_U32LE: + case AV_CODEC_ID_PCM_U32LE: ENCODE(uint32_t, le32, samples, dst, n, 0, 0x80000000) break; - case CODEC_ID_PCM_U32BE: + case AV_CODEC_ID_PCM_U32BE: ENCODE(uint32_t, be32, samples, dst, n, 0, 0x80000000) break; - case CODEC_ID_PCM_S24LE: + case AV_CODEC_ID_PCM_S24LE: ENCODE(int32_t, le24, samples, dst, n, 8, 0) break; - case CODEC_ID_PCM_S24BE: + case AV_CODEC_ID_PCM_S24BE: ENCODE(int32_t, be24, samples, dst, n, 8, 0) break; - case CODEC_ID_PCM_U24LE: + case AV_CODEC_ID_PCM_U24LE: ENCODE(uint32_t, le24, samples, dst, n, 8, 0x800000) break; - case CODEC_ID_PCM_U24BE: + case AV_CODEC_ID_PCM_U24BE: ENCODE(uint32_t, be24, samples, dst, n, 8, 0x800000) break; - case CODEC_ID_PCM_S24DAUD: + case AV_CODEC_ID_PCM_S24DAUD: for (; n > 0; n--) { uint32_t tmp = av_reverse[(*samples >> 8) & 0xff] + (av_reverse[*samples & 0xff] << 8); @@ -129,13 +129,13 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, samples++; } break; - case CODEC_ID_PCM_U16LE: + case AV_CODEC_ID_PCM_U16LE: ENCODE(uint16_t, le16, samples, dst, n, 0, 0x8000) break; - case CODEC_ID_PCM_U16BE: + case AV_CODEC_ID_PCM_U16BE: ENCODE(uint16_t, be16, samples, dst, n, 0, 0x8000) break; - case CODEC_ID_PCM_S8: + case AV_CODEC_ID_PCM_S8: srcu8 = frame->data[0]; for (; n > 0; n--) { v = *srcu8++; @@ -143,47 +143,47 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, } break; #if HAVE_BIGENDIAN - case CODEC_ID_PCM_F64LE: + case AV_CODEC_ID_PCM_F64LE: ENCODE(int64_t, le64, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_S32LE: - case CODEC_ID_PCM_F32LE: + case AV_CODEC_ID_PCM_S32LE: + case AV_CODEC_ID_PCM_F32LE: ENCODE(int32_t, le32, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_S16LE: + case AV_CODEC_ID_PCM_S16LE: ENCODE(int16_t, le16, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_F64BE: - case CODEC_ID_PCM_F32BE: - case CODEC_ID_PCM_S32BE: - case CODEC_ID_PCM_S16BE: + case AV_CODEC_ID_PCM_F64BE: + case AV_CODEC_ID_PCM_F32BE: + case AV_CODEC_ID_PCM_S32BE: + case AV_CODEC_ID_PCM_S16BE: #else - case CODEC_ID_PCM_F64BE: + case AV_CODEC_ID_PCM_F64BE: ENCODE(int64_t, be64, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_F32BE: - case CODEC_ID_PCM_S32BE: + case AV_CODEC_ID_PCM_F32BE: + case AV_CODEC_ID_PCM_S32BE: ENCODE(int32_t, be32, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_S16BE: + case AV_CODEC_ID_PCM_S16BE: ENCODE(int16_t, be16, samples, dst, n, 0, 0) break; - case CODEC_ID_PCM_F64LE: - case CODEC_ID_PCM_F32LE: - case CODEC_ID_PCM_S32LE: - case CODEC_ID_PCM_S16LE: + case AV_CODEC_ID_PCM_F64LE: + case AV_CODEC_ID_PCM_F32LE: + case AV_CODEC_ID_PCM_S32LE: + case AV_CODEC_ID_PCM_S16LE: #endif /* HAVE_BIGENDIAN */ - case CODEC_ID_PCM_U8: + case AV_CODEC_ID_PCM_U8: memcpy(dst, samples, n * sample_size); dst += n * sample_size; break; - case CODEC_ID_PCM_ALAW: + case AV_CODEC_ID_PCM_ALAW: for (; n > 0; n--) { v = *samples++; *dst++ = linear_to_alaw[(v + 32768) >> 2]; } break; - case CODEC_ID_PCM_MULAW: + case AV_CODEC_ID_PCM_MULAW: for (; n > 0; n--) { v = *samples++; *dst++ = linear_to_ulaw[(v + 32768) >> 2]; @@ -213,11 +213,11 @@ static av_cold int pcm_decode_init(AVCodecContext *avctx) } switch (avctx->codec->id) { - case CODEC_ID_PCM_ALAW: + case AV_CODEC_ID_PCM_ALAW: for (i = 0; i < 256; i++) s->table[i] = alaw2linear(i); break; - case CODEC_ID_PCM_MULAW: + case AV_CODEC_ID_PCM_MULAW: for (i = 0; i < 256; i++) s->table[i] = ulaw2linear(i); break; @@ -265,9 +265,9 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, sample_size = av_get_bits_per_sample(avctx->codec_id) / 8; - /* av_get_bits_per_sample returns 0 for CODEC_ID_PCM_DVD */ + /* av_get_bits_per_sample returns 0 for AV_CODEC_ID_PCM_DVD */ samples_per_block = 1; - if (CODEC_ID_PCM_DVD == avctx->codec_id) { + if (AV_CODEC_ID_PCM_DVD == avctx->codec_id) { if (avctx->bits_per_coded_sample != 20 && avctx->bits_per_coded_sample != 24) { av_log(avctx, AV_LOG_ERROR, @@ -278,7 +278,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, /* 2 samples are interleaved per block in PCM_DVD */ samples_per_block = 2; sample_size = avctx->bits_per_coded_sample * 2 / 8; - } else if (avctx->codec_id == CODEC_ID_PCM_LXF) { + } else if (avctx->codec_id == AV_CODEC_ID_PCM_LXF) { /* we process 40-bit blocks per channel for LXF */ samples_per_block = 2; sample_size = 5; @@ -312,25 +312,25 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, samples = s->frame.data[0]; switch (avctx->codec->id) { - case CODEC_ID_PCM_U32LE: + case AV_CODEC_ID_PCM_U32LE: DECODE(32, le32, src, samples, n, 0, 0x80000000) break; - case CODEC_ID_PCM_U32BE: + case AV_CODEC_ID_PCM_U32BE: DECODE(32, be32, src, samples, n, 0, 0x80000000) break; - case CODEC_ID_PCM_S24LE: + case AV_CODEC_ID_PCM_S24LE: DECODE(32, le24, src, samples, n, 8, 0) break; - case CODEC_ID_PCM_S24BE: + case AV_CODEC_ID_PCM_S24BE: DECODE(32, be24, src, samples, n, 8, 0) break; - case CODEC_ID_PCM_U24LE: + case AV_CODEC_ID_PCM_U24LE: DECODE(32, le24, src, samples, n, 8, 0x800000) break; - case CODEC_ID_PCM_U24BE: + case AV_CODEC_ID_PCM_U24BE: DECODE(32, be24, src, samples, n, 8, 0x800000) break; - case CODEC_ID_PCM_S24DAUD: + case AV_CODEC_ID_PCM_S24DAUD: for (; n > 0; n--) { uint32_t v = bytestream_get_be24(&src); v >>= 4; // sync flags are here @@ -339,7 +339,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, samples += 2; } break; - case CODEC_ID_PCM_S16LE_PLANAR: + case AV_CODEC_ID_PCM_S16LE_PLANAR: { int i; n /= avctx->channels; @@ -352,51 +352,51 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, } break; } - case CODEC_ID_PCM_U16LE: + case AV_CODEC_ID_PCM_U16LE: DECODE(16, le16, src, samples, n, 0, 0x8000) break; - case CODEC_ID_PCM_U16BE: + case AV_CODEC_ID_PCM_U16BE: DECODE(16, be16, src, samples, n, 0, 0x8000) break; - case CODEC_ID_PCM_S8: + case AV_CODEC_ID_PCM_S8: for (; n > 0; n--) *samples++ = *src++ + 128; break; #if HAVE_BIGENDIAN - case CODEC_ID_PCM_F64LE: + case AV_CODEC_ID_PCM_F64LE: DECODE(64, le64, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_S32LE: - case CODEC_ID_PCM_F32LE: + case AV_CODEC_ID_PCM_S32LE: + case AV_CODEC_ID_PCM_F32LE: DECODE(32, le32, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_S16LE: + case AV_CODEC_ID_PCM_S16LE: DECODE(16, le16, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_F64BE: - case CODEC_ID_PCM_F32BE: - case CODEC_ID_PCM_S32BE: - case CODEC_ID_PCM_S16BE: + case AV_CODEC_ID_PCM_F64BE: + case AV_CODEC_ID_PCM_F32BE: + case AV_CODEC_ID_PCM_S32BE: + case AV_CODEC_ID_PCM_S16BE: #else - case CODEC_ID_PCM_F64BE: + case AV_CODEC_ID_PCM_F64BE: DECODE(64, be64, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_F32BE: - case CODEC_ID_PCM_S32BE: + case AV_CODEC_ID_PCM_F32BE: + case AV_CODEC_ID_PCM_S32BE: DECODE(32, be32, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_S16BE: + case AV_CODEC_ID_PCM_S16BE: DECODE(16, be16, src, samples, n, 0, 0) break; - case CODEC_ID_PCM_F64LE: - case CODEC_ID_PCM_F32LE: - case CODEC_ID_PCM_S32LE: - case CODEC_ID_PCM_S16LE: + case AV_CODEC_ID_PCM_F64LE: + case AV_CODEC_ID_PCM_F32LE: + case AV_CODEC_ID_PCM_S32LE: + case AV_CODEC_ID_PCM_S16LE: #endif /* HAVE_BIGENDIAN */ - case CODEC_ID_PCM_U8: + case AV_CODEC_ID_PCM_U8: memcpy(samples, src, n * sample_size); break; - case CODEC_ID_PCM_ZORK: + case AV_CODEC_ID_PCM_ZORK: for (; n > 0; n--) { int v = *src++; if (v < 128) @@ -404,14 +404,14 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, *samples++ = v; } break; - case CODEC_ID_PCM_ALAW: - case CODEC_ID_PCM_MULAW: + case AV_CODEC_ID_PCM_ALAW: + case AV_CODEC_ID_PCM_MULAW: for (; n > 0; n--) { AV_WN16A(samples, s->table[*src++]); samples += 2; } break; - case CODEC_ID_PCM_DVD: + case AV_CODEC_ID_PCM_DVD: { const uint8_t *src8; dst_int32_t = (int32_t *)s->frame.data[0]; @@ -442,7 +442,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, } break; } - case CODEC_ID_PCM_LXF: + case AV_CODEC_ID_PCM_LXF: { int i; n /= avctx->channels; @@ -518,29 +518,29 @@ AVCodec ff_ ## name_ ## _decoder = { \ PCM_DECODER(id, sample_fmt_, name, long_name_) /* Note: Do not forget to add new entries to the Makefile as well. */ -PCM_CODEC (CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law"); -PCM_DECODER(CODEC_ID_PCM_DVD, AV_SAMPLE_FMT_S32, pcm_dvd, "PCM signed 20|24-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_F32BE, AV_SAMPLE_FMT_FLT, pcm_f32be, "PCM 32-bit floating point big-endian"); -PCM_CODEC (CODEC_ID_PCM_F32LE, AV_SAMPLE_FMT_FLT, pcm_f32le, "PCM 32-bit floating point little-endian"); -PCM_CODEC (CODEC_ID_PCM_F64BE, AV_SAMPLE_FMT_DBL, pcm_f64be, "PCM 64-bit floating point big-endian"); -PCM_CODEC (CODEC_ID_PCM_F64LE, AV_SAMPLE_FMT_DBL, pcm_f64le, "PCM 64-bit floating point little-endian"); -PCM_DECODER(CODEC_ID_PCM_LXF, AV_SAMPLE_FMT_S32P,pcm_lxf, "PCM signed 20-bit little-endian planar"); -PCM_CODEC (CODEC_ID_PCM_MULAW, AV_SAMPLE_FMT_S16, pcm_mulaw, "PCM mu-law / G.711 mu-law"); -PCM_CODEC (CODEC_ID_PCM_S8, AV_SAMPLE_FMT_U8, pcm_s8, "PCM signed 8-bit"); -PCM_CODEC (CODEC_ID_PCM_S16BE, AV_SAMPLE_FMT_S16, pcm_s16be, "PCM signed 16-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_S16LE, AV_SAMPLE_FMT_S16, pcm_s16le, "PCM signed 16-bit little-endian"); -PCM_DECODER(CODEC_ID_PCM_S16LE_PLANAR, AV_SAMPLE_FMT_S16P,pcm_s16le_planar, "PCM 16-bit little-endian planar"); -PCM_CODEC (CODEC_ID_PCM_S24BE, AV_SAMPLE_FMT_S32, pcm_s24be, "PCM signed 24-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_S24DAUD, AV_SAMPLE_FMT_S16, pcm_s24daud, "PCM D-Cinema audio signed 24-bit"); -PCM_CODEC (CODEC_ID_PCM_S24LE, AV_SAMPLE_FMT_S32, pcm_s24le, "PCM signed 24-bit little-endian"); -PCM_CODEC (CODEC_ID_PCM_S32BE, AV_SAMPLE_FMT_S32, pcm_s32be, "PCM signed 32-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_S32LE, AV_SAMPLE_FMT_S32, pcm_s32le, "PCM signed 32-bit little-endian"); -PCM_CODEC (CODEC_ID_PCM_U8, AV_SAMPLE_FMT_U8, pcm_u8, "PCM unsigned 8-bit"); -PCM_CODEC (CODEC_ID_PCM_U16BE, AV_SAMPLE_FMT_S16, pcm_u16be, "PCM unsigned 16-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_U16LE, AV_SAMPLE_FMT_S16, pcm_u16le, "PCM unsigned 16-bit little-endian"); -PCM_CODEC (CODEC_ID_PCM_U24BE, AV_SAMPLE_FMT_S32, pcm_u24be, "PCM unsigned 24-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_U24LE, AV_SAMPLE_FMT_S32, pcm_u24le, "PCM unsigned 24-bit little-endian"); -PCM_CODEC (CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian"); -PCM_CODEC (CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian"); -PCM_DECODER(CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork"); +PCM_CODEC (AV_CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law"); +PCM_DECODER(AV_CODEC_ID_PCM_DVD, AV_SAMPLE_FMT_S32, pcm_dvd, "PCM signed 20|24-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_F32BE, AV_SAMPLE_FMT_FLT, pcm_f32be, "PCM 32-bit floating point big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_F32LE, AV_SAMPLE_FMT_FLT, pcm_f32le, "PCM 32-bit floating point little-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_F64BE, AV_SAMPLE_FMT_DBL, pcm_f64be, "PCM 64-bit floating point big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_F64LE, AV_SAMPLE_FMT_DBL, pcm_f64le, "PCM 64-bit floating point little-endian"); +PCM_DECODER(AV_CODEC_ID_PCM_LXF, AV_SAMPLE_FMT_S32P,pcm_lxf, "PCM signed 20-bit little-endian planar"); +PCM_CODEC (AV_CODEC_ID_PCM_MULAW, AV_SAMPLE_FMT_S16, pcm_mulaw, "PCM mu-law / G.711 mu-law"); +PCM_CODEC (AV_CODEC_ID_PCM_S8, AV_SAMPLE_FMT_U8, pcm_s8, "PCM signed 8-bit"); +PCM_CODEC (AV_CODEC_ID_PCM_S16BE, AV_SAMPLE_FMT_S16, pcm_s16be, "PCM signed 16-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_S16LE, AV_SAMPLE_FMT_S16, pcm_s16le, "PCM signed 16-bit little-endian"); +PCM_DECODER(AV_CODEC_ID_PCM_S16LE_PLANAR, AV_SAMPLE_FMT_S16P,pcm_s16le_planar, "PCM 16-bit little-endian planar"); +PCM_CODEC (AV_CODEC_ID_PCM_S24BE, AV_SAMPLE_FMT_S32, pcm_s24be, "PCM signed 24-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_S24DAUD, AV_SAMPLE_FMT_S16, pcm_s24daud, "PCM D-Cinema audio signed 24-bit"); +PCM_CODEC (AV_CODEC_ID_PCM_S24LE, AV_SAMPLE_FMT_S32, pcm_s24le, "PCM signed 24-bit little-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_S32BE, AV_SAMPLE_FMT_S32, pcm_s32be, "PCM signed 32-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_S32LE, AV_SAMPLE_FMT_S32, pcm_s32le, "PCM signed 32-bit little-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U8, AV_SAMPLE_FMT_U8, pcm_u8, "PCM unsigned 8-bit"); +PCM_CODEC (AV_CODEC_ID_PCM_U16BE, AV_SAMPLE_FMT_S16, pcm_u16be, "PCM unsigned 16-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U16LE, AV_SAMPLE_FMT_S16, pcm_u16le, "PCM unsigned 16-bit little-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U24BE, AV_SAMPLE_FMT_S32, pcm_u24be, "PCM unsigned 24-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U24LE, AV_SAMPLE_FMT_S32, pcm_u24le, "PCM unsigned 24-bit little-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian"); +PCM_CODEC (AV_CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian"); +PCM_DECODER(AV_CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork"); |