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Diffstat (limited to 'libavcodec/pcm.c')
-rw-r--r--libavcodec/pcm.c188
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");
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-10 07:10:00 +0000